src/cx/fbn/nevernote/NeverNote.java

   1 /*
   2  * This file is part of NeverNote
   3  * Copyright 2009 Randy Baumgarte
   4  *
   5  * This file may be licensed under the terms of of the
   6  * GNU General Public License Version 2 (the ``GPL'').
   7  *
   8  * Software distributed under the License is distributed
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
  10  * express or implied. See the GPL for the specific language
  11  * governing rights and limitations.
  12  *
  13  * You should have received a copy of the GPL along with this
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html
  15  * or write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18 */
  19 package cx.fbn.nevernote;
  20 import java.awt.Desktop;
  21 import java.io.File;
  22 import java.io.FileInputStream;
  23 import java.io.FileNotFoundException;
  24 import java.net.Authenticator;
  25 import java.net.PasswordAuthentication;
  26 import java.security.MessageDigest;
  27 import java.security.NoSuchAlgorithmException;
  28 import java.sql.Connection;
  29 import java.sql.DriverManager;
  30 import java.sql.SQLException;
  31 import java.sql.Statement;
  32 import java.text.SimpleDateFormat;
  33 import java.util.ArrayList;
  34 import java.util.Calendar;
  35 import java.util.Collection;
  36 import java.util.Collections;
  37 import java.util.Comparator;
  38 import java.util.Date;
  39 import java.util.GregorianCalendar;
  40 import java.util.HashMap;
  41 import java.util.Iterator;
  42 import java.util.List;
  43 import java.util.SortedMap;
  44 import java.util.Vector;
  45
  46 import org.apache.log4j.Level;
  47 import org.apache.log4j.Logger;
  48 import org.apache.thrift.TException;
  49 import org.h2.tools.ChangeFileEncryption;
  50
  51 import com.evernote.edam.error.EDAMNotFoundException;
  52 import com.evernote.edam.error.EDAMSystemException;
  53 import com.evernote.edam.error.EDAMUserException;
  54 import com.evernote.edam.notestore.NoteFilter;
  55 import com.evernote.edam.notestore.NoteVersionId;
  56 import com.evernote.edam.type.Data;
  57 import com.evernote.edam.type.LinkedNotebook;
  58 import com.evernote.edam.type.Note;
  59 import com.evernote.edam.type.NoteAttributes;
  60 import com.evernote.edam.type.Notebook;
  61 import com.evernote.edam.type.Publishing;
  62 import com.evernote.edam.type.QueryFormat;
  63 import com.evernote.edam.type.Resource;
  64 import com.evernote.edam.type.SavedSearch;
  65 import com.evernote.edam.type.Tag;
  66 import com.evernote.edam.type.User;
  67 import com.trolltech.qt.QThread;
  68 import com.trolltech.qt.core.QByteArray;
  69 import com.trolltech.qt.core.QDateTime;
  70 import com.trolltech.qt.core.QDir;
  71 import com.trolltech.qt.core.QEvent;
  72 import com.trolltech.qt.core.QFile;
  73 import com.trolltech.qt.core.QFileInfo;
  74 import com.trolltech.qt.core.QFileSystemWatcher;
  75 import com.trolltech.qt.core.QIODevice;
  76 import com.trolltech.qt.core.QIODevice.OpenModeFlag;
  77 import com.trolltech.qt.core.QLocale;
  78 import com.trolltech.qt.core.QModelIndex;
  79 import com.trolltech.qt.core.QSize;
  80 import com.trolltech.qt.core.QTemporaryFile;
  81 import com.trolltech.qt.core.QTextCodec;
  82 import com.trolltech.qt.core.QThreadPool;
  83 import com.trolltech.qt.core.QTimer;
  84 import com.trolltech.qt.core.QTranslator;
  85 import com.trolltech.qt.core.QUrl;
  86 import com.trolltech.qt.core.Qt;
  87 import com.trolltech.qt.core.Qt.BGMode;
  88 import com.trolltech.qt.core.Qt.ItemDataRole;
  89 import com.trolltech.qt.core.Qt.SortOrder;
  90 import com.trolltech.qt.core.Qt.WidgetAttribute;
  91 import com.trolltech.qt.gui.QAbstractItemView;
  92 import com.trolltech.qt.gui.QAbstractItemView.ScrollHint;
  93 import com.trolltech.qt.gui.QAction;
  94 import com.trolltech.qt.gui.QApplication;
  95 import com.trolltech.qt.gui.QCloseEvent;
  96 import com.trolltech.qt.gui.QColor;
  97 import com.trolltech.qt.gui.QComboBox;
  98 import com.trolltech.qt.gui.QComboBox.InsertPolicy;
  99 import com.trolltech.qt.gui.QCursor;
 100 import com.trolltech.qt.gui.QDesktopServices;
 101 import com.trolltech.qt.gui.QDialog;
 102 import com.trolltech.qt.gui.QFileDialog;
 103 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
 104 import com.trolltech.qt.gui.QFileDialog.FileMode;
 105 import com.trolltech.qt.gui.QGridLayout;
 106 import com.trolltech.qt.gui.QHBoxLayout;
 107 import com.trolltech.qt.gui.QIcon;
 108 import com.trolltech.qt.gui.QImage;
 109 import com.trolltech.qt.gui.QKeySequence;
 110 import com.trolltech.qt.gui.QLabel;
 111 import com.trolltech.qt.gui.QMainWindow;
 112 import com.trolltech.qt.gui.QMenu;
 113 import com.trolltech.qt.gui.QMessageBox;
 114 import com.trolltech.qt.gui.QMessageBox.StandardButton;
 115 import com.trolltech.qt.gui.QPainter;
 116 import com.trolltech.qt.gui.QPalette.ColorRole;
 117 import com.trolltech.qt.gui.QPixmap;
 118 import com.trolltech.qt.gui.QPrintDialog;
 119 import com.trolltech.qt.gui.QPrinter;
 120 import com.trolltech.qt.gui.QShortcut;
 121 import com.trolltech.qt.gui.QSizePolicy;
 122 import com.trolltech.qt.gui.QSizePolicy.Policy;
 123 import com.trolltech.qt.gui.QSpinBox;
 124 import com.trolltech.qt.gui.QSplashScreen;
 125 import com.trolltech.qt.gui.QSplitter;
 126 import com.trolltech.qt.gui.QStatusBar;
 127 import com.trolltech.qt.gui.QSystemTrayIcon;
 128 import com.trolltech.qt.gui.QTableWidgetItem;
 129 import com.trolltech.qt.gui.QTextEdit;
 130 import com.trolltech.qt.gui.QToolBar;
 131 import com.trolltech.qt.gui.QTreeWidgetItem;
 132 import com.trolltech.qt.network.QNetworkAccessManager;
 133 import com.trolltech.qt.network.QNetworkReply;
 134 import com.trolltech.qt.network.QNetworkRequest;
 135 import com.trolltech.qt.webkit.QWebPage.WebAction;
 136 import com.trolltech.qt.webkit.QWebSettings;
 137
 138 import cx.fbn.nevernote.config.InitializationException;
 139 import cx.fbn.nevernote.config.StartupConfig;
 140 import cx.fbn.nevernote.dialog.AccountDialog;
 141 import cx.fbn.nevernote.dialog.ConfigDialog;
 142 import cx.fbn.nevernote.dialog.DBEncryptDialog;
 143 import cx.fbn.nevernote.dialog.DatabaseLoginDialog;
 144 import cx.fbn.nevernote.dialog.DatabaseStatus;
 145 import cx.fbn.nevernote.dialog.FindDialog;
 146 import cx.fbn.nevernote.dialog.IgnoreSync;
 147 import cx.fbn.nevernote.dialog.LogFileDialog;
 148 import cx.fbn.nevernote.dialog.LoginDialog;
 149 import cx.fbn.nevernote.dialog.NotebookArchive;
 150 import cx.fbn.nevernote.dialog.NotebookEdit;
 151 import cx.fbn.nevernote.dialog.OnlineNoteHistory;
 152 import cx.fbn.nevernote.dialog.PublishNotebook;
 153 import cx.fbn.nevernote.dialog.SavedSearchEdit;
 154 import cx.fbn.nevernote.dialog.SetIcon;
 155 import cx.fbn.nevernote.dialog.ShareNotebook;
 156 import cx.fbn.nevernote.dialog.StackNotebook;
 157 import cx.fbn.nevernote.dialog.TagEdit;
 158 import cx.fbn.nevernote.dialog.ThumbnailViewer;
 159 import cx.fbn.nevernote.dialog.UpgradeAvailableDialog;
 160 import cx.fbn.nevernote.dialog.WatchFolder;
 161 import cx.fbn.nevernote.filters.FilterEditorNotebooks;
 162 import cx.fbn.nevernote.filters.FilterEditorTags;
 163 import cx.fbn.nevernote.gui.AttributeTreeWidget;
 164 import cx.fbn.nevernote.gui.BrowserWindow;
 165 import cx.fbn.nevernote.gui.DateAttributeFilterTable;
 166 import cx.fbn.nevernote.gui.ExternalBrowse;
 167 import cx.fbn.nevernote.gui.MainMenuBar;
 168 import cx.fbn.nevernote.gui.NotebookTreeWidget;
 169 import cx.fbn.nevernote.gui.SavedSearchTreeWidget;
 170 import cx.fbn.nevernote.gui.TableView;
 171 import cx.fbn.nevernote.gui.TagTreeWidget;
 172 import cx.fbn.nevernote.gui.Thumbnailer;
 173 import cx.fbn.nevernote.gui.TrashTreeWidget;
 174 import cx.fbn.nevernote.gui.controls.QuotaProgressBar;
 175 import cx.fbn.nevernote.sql.DatabaseConnection;
 176 import cx.fbn.nevernote.sql.WatchFolderRecord;
 177 import cx.fbn.nevernote.threads.IndexRunner;
 178 import cx.fbn.nevernote.threads.SyncRunner;
 179 import cx.fbn.nevernote.threads.ThumbnailRunner;
 180 import cx.fbn.nevernote.utilities.AESEncrypter;
 181 import cx.fbn.nevernote.utilities.ApplicationLogger;
 182 import cx.fbn.nevernote.utilities.FileImporter;
 183 import cx.fbn.nevernote.utilities.FileUtils;
 184 import cx.fbn.nevernote.utilities.ListManager;
 185 import cx.fbn.nevernote.utilities.SyncTimes;
 186 import cx.fbn.nevernote.xml.ExportData;
 187 import cx.fbn.nevernote.xml.ImportData;
 188 import cx.fbn.nevernote.xml.NoteFormatter;
 189
 190
 191 public class NeverNote extends QMainWindow{
 192
 193         QStatusBar                              statusBar;                                      // Application status bar
 194
 195         DatabaseConnection              conn;
 196
 197         MainMenuBar                             menuBar;                                        // Main menu bar
 198         FindDialog                              find;                                           // Text search in note dialog
 199         List<String>                    emitLog;                                        // Messages displayed in the status bar;
 200         QSystemTrayIcon                 trayIcon;                                       // little tray icon
 201         QMenu                                   trayMenu;                                       // System tray menu
 202         QAction                                 trayExitAction;                         // Exit the application
 203         QAction                                 trayShowAction;                         // toggle the show/hide action
 204         QAction                                 trayAddNoteAction;                      // Add a note from the system tray
 205         QNetworkAccessManager   versionChecker;                         // Used when checking for new versions
 206
 207     NotebookTreeWidget          notebookTree;                           // List of notebooks
 208     AttributeTreeWidget         attributeTree;                          // List of note attributes
 209     TagTreeWidget                       tagTree;                                        // list of user created tags
 210     SavedSearchTreeWidget       savedSearchTree;                        // list of saved searches
 211     TrashTreeWidget                     trashTree;                                      // Trashcan
 212     TableView                           noteTableView;                          //      List of notes (the widget).
 213
 214     public BrowserWindow        browserWindow;                          // Window containing browser & labels
 215     public QToolBar             toolBar;                                        // The tool bar under the menu
 216     QComboBox                           searchField;                            // search filter bar on the toolbar;
 217     QShortcut                           searchShortcut;                         // Shortcut to search bar
 218     boolean                                     searchPerformed = false;        // Search was done?
 219     QuotaProgressBar            quotaBar;                                       // The current quota usage
 220
 221     ApplicationLogger           logger;
 222     List<String>                        selectedNotebookGUIDs;          // List of notebook GUIDs
 223     List<String>                        selectedTagGUIDs;                       // List of selected tag GUIDs
 224     List<String>                        selectedNoteGUIDs;                      // List of selected notes
 225     String                                      selectedSavedSearchGUID;        // Currently selected saved searches
 226     private final HashMap<String, ExternalBrowse>       externalWindows;        // Notes being edited by an external window;
 227
 228     NoteFilter                          filter;                                         // Note filter
 229     String                                      currentNoteGuid;                        // GUID of the current note
 230     Note                                        currentNote;                            // The currently viewed note
 231     boolean                                     noteDirty;                                      // Has the note been changed?
 232     boolean                             inkNote;                   // if this is an ink note, it is read only
 233     boolean                                     readOnly;                                       // Is this note read-only?
 234
 235
 236     ListManager                         listManager;                                    // DB runnable task
 237
 238     List<QTemporaryFile>        tempFiles;                                      // Array of temporary files;
 239
 240     QTimer                                      indexTimer;                                     // timer to start the index thread
 241     IndexRunner                         indexRunner;                            // thread to index notes
 242     QThread                                     indexThread;
 243
 244     QTimer                                      syncTimer;                                      // Sync on an interval
 245     QTimer                                      syncDelayTimer;                         // Sync delay to free up database
 246     SyncRunner                          syncRunner;                                     // thread to do a sync.
 247     QThread                                     syncThread;                                     // Thread which talks to evernote
 248     ThumbnailRunner                     thumbnailRunner;                        // Runner for thumbnail thread
 249     QThread                                     thumbnailThread;                        // Thread that generates pretty pictures
 250     QTimer                                      saveTimer;                                      // Timer to save note contents
 251
 252     QTimer                                      authTimer;                                      // Refresh authentication
 253     QTimer                                      externalFileSaveTimer;          // Save files altered externally
 254     QTimer                                      thumbnailTimer;                         // Wakeup & scan for thumbnails
 255     List<String>                        externalFiles;                          // External files to save later
 256     List<String>                        importFilesKeep;                        // Auto-import files to save later
 257     List<String>                        importFilesDelete;                      // Auto-import files to save later
 258
 259     int                                         indexTime;                                      // how often to try and index
 260     boolean                                     indexRunning;                           // Is indexing running?
 261     boolean                                     indexDisabled;                          // Is indexing disabled?
 262
 263     int                                         syncThreadsReady;                       // number of sync threads that are free
 264     int                                         syncTime;                                       // Sync interval
 265     boolean                                     syncRunning;                            // Is sync running?
 266     boolean                                     automaticSync;                          // do sync automatically?
 267     QTreeWidgetItem                     attributeTreeSelected;
 268
 269     QAction                             prevButton;                                     // Go to the previous item viewed
 270     QAction                             nextButton;                                     // Go to the next item in the history
 271     QAction                             downButton;                                     // Go to the next item in the list
 272     QAction                             upButton;                                       // Go to the prev. item in the list;
 273     QAction                             synchronizeButton;                      // Synchronize with Evernote
 274     QAction                             allNotesButton;                         // Reset & view all notes
 275     QTimer                              synchronizeAnimationTimer;      // Timer to change animation button
 276     int                                 synchronizeIconAngle;           // Used to rotate sync icon
 277     QAction                     printButton;                            // Print Button
 278     QAction                             tagButton;                                      // Tag edit button
 279     QAction                             attributeButton;                        // Attribute information button
 280     QAction                     emailButton;                            // Email button
 281     QAction                     deleteButton;                           // Delete button
 282     QAction                             newButton;                                      // new Note Button;
 283     QSpinBox                    zoomSpinner;                            // Zoom zoom
 284     QAction                             searchClearButton;                      // Clear the search field
 285
 286     QSplitter                   mainLeftRightSplitter;          // main splitter for left/right side
 287     QSplitter                   leftSplitter1;                          // first left hand splitter
 288     QSplitter                   browserIndexSplitter;           // splitter between note index & note text
 289
 290     QFileSystemWatcher  importKeepWatcher;                      // Watch & keep auto-import
 291     QFileSystemWatcher  importDeleteWatcher;            // Watch & Delete auto-import
 292     List<String>                importedFiles;                          // History of imported files (so we don't import twice)
 293
 294     OnlineNoteHistory   historyWindow;                          // online history window
 295     List<NoteVersionId> versions;                                       // history versions
 296
 297     QTimer                              threadMonitorTimer;                     // Timer to watch threads.
 298     int                                 dbThreadDeadCount=0;            // number of consecutive dead times for the db thread
 299     int                                 syncThreadDeadCount=0;          // number of consecutive dead times for the sync thread
 300     int                                 indexThreadDeadCount=0;         // number of consecutive dead times for the index thread
 301     int                                 notebookThreadDeadCount=0;      // number of consecutive dead times for the notebook thread
 302     int                                 tagDeadCount=0;                         // number of consecutive dead times for the tag thread
 303     int                                 trashDeadCount=0;                       // number of consecutive dead times for the trash thread
 304     int                                 saveThreadDeadCount=0;          // number of consecutive dead times for the save thread
 305     boolean                             disableTagThreadCheck=false;
 306     boolean                             disableNotebookThreadCheck=false;
 307     boolean                             disableTrashThreadCheck=false;
 308     boolean                             disableSaveThreadCheck=false;
 309     boolean                             disableSyncThreadCheck=false;
 310     boolean                             disableIndexThreadCheck=false;
 311
 312     HashMap<String, String>             noteCache;                      // Cash of note content
 313     HashMap<String, Boolean>    readOnlyCache;          // List of cashe notes that are read-only
 314     HashMap<String, Boolean>    inkNoteCache;           // List of cache notes that are ink notes
 315     List<String>                historyGuids;                           // GUIDs of previously viewed items
 316     int                                 historyPosition;                        // Position within the viewed items
 317     boolean                             fromHistory;                            // Is this from the history queue?
 318     String                              trashNoteGuid;                          // Guid to restore / set into or out of trash to save position
 319     List<Thumbnailer>   thumbGenerators;                                // generate preview image
 320     ThumbnailViewer             thumbnailViewer;                        // View preview thumbnail;
 321     boolean                             encryptOnShutdown;                      // should I encrypt when I close?
 322     boolean                             decryptOnShutdown;                      // should I decrypt on shutdown;
 323     String                              encryptCipher;                          // What cipher should I use?
 324     Signal0                     minimizeToTray;
 325     boolean                             windowMaximized = false;        // Keep track of the window state for restores
 326     List<String>                pdfReadyQueue;                          // Queue of PDFs that are ready to be rendered.
 327     List<QPixmap>               syncIcons;                                      // Array of icons used in sync animation
 328     private boolean             closeAction = false;            // Used to say when to close or when to minimize
 329     private static Logger log = Logger.getLogger(NeverNote.class);
 330     private String              saveLastPath;                           // last path we used
 331     private final QTimer                messageTimer;                           // Timer to clear the status message.
 332
 333
 334     String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
 335
 336
 337     //***************************************************************
 338     //***************************************************************
 339     //** Constructor & main entry point
 340     //***************************************************************
 341     //***************************************************************
 342     // Application Constructor
 343         @SuppressWarnings("static-access")
 344         public NeverNote(DatabaseConnection dbConn)  {
 345                 conn = dbConn;
 346                 if (conn.getConnection() == null) {
 347                         String msg = new String(tr("Unable to connect to the database.\n\nThe most probable reason is that some other process\n" +
 348                                 "is accessing the database or NeverNote is already running.\n\n" +
 349                                 "Please end any other process or shutdown the other NeverNote before starting.\n\nExiting program."));
 350
 351             QMessageBox.critical(null, tr("Database Connection Error") ,msg);
 352                         System.exit(16);
 353                 }
 354
 355 //              thread().setPriority(Thread.MAX_PRIORITY);
 356
 357                 logger = new ApplicationLogger("nevernote.log");
 358                 logger.log(logger.HIGH, "Starting Application");
 359
 360                 decryptOnShutdown = false;
 361                 encryptOnShutdown = false;
 362                 conn.checkDatabaseVersion();
 363
 364
 365
 366                 // Start building the invalid XML tables
 367                 Global.invalidElements = conn.getInvalidXMLTable().getInvalidElements();
 368                 List<String> elements = conn.getInvalidXMLTable().getInvalidAttributeElements();
 369
 370                 for (int i=0; i<elements.size(); i++) {
 371                         Global.invalidAttributes.put(elements.get(i), conn.getInvalidXMLTable().getInvalidAttributes(elements.get(i)));
 372                 }
 373
 374                 logger.log(logger.EXTREME, "Starting GUI build");
 375
 376                 QTranslator nevernoteTranslator = new QTranslator();
 377                 nevernoteTranslator.load(Global.getFileManager().getTranslateFilePath("nevernote_" + QLocale.system().name() + ".qm"));
 378                 QApplication.instance().installTranslator(nevernoteTranslator);
 379
 380                 Global.originalPalette = QApplication.palette();
 381                 QApplication.setStyle(Global.getStyle());
 382                 if (Global.useStandardPalette())
 383                         QApplication.setPalette(QApplication.style().standardPalette());
 384         setWindowTitle("NeverNote");
 385
 386         mainLeftRightSplitter = new QSplitter();
 387         setCentralWidget(mainLeftRightSplitter);
 388         leftSplitter1 = new QSplitter();
 389         leftSplitter1.setOrientation(Qt.Orientation.Vertical);
 390
 391         browserIndexSplitter = new QSplitter();
 392         browserIndexSplitter.setOrientation(Qt.Orientation.Vertical);
 393
 394         //* Setup threads & thread timers
 395         int indexRunnerCount = Global.getIndexThreads();
 396         indexRunnerCount = 1;
 397         QThreadPool.globalInstance().setMaxThreadCount(indexRunnerCount+5);     // increase max thread count
 398
 399                 logger.log(logger.EXTREME, "Building list manager");
 400         listManager = new ListManager(conn, logger);
 401
 402                 logger.log(logger.EXTREME, "Building index runners & timers");
 403         indexRunner = new IndexRunner("indexRunner.log",
 404                         Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 405                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 406                 indexThread = new QThread(indexRunner, "Index Thread");
 407         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
 408                 indexThread.start();
 409
 410         synchronizeAnimationTimer = new QTimer();
 411         synchronizeAnimationTimer.timeout.connect(this, "updateSyncButton()");
 412
 413                 indexTimer = new QTimer();
 414                 indexTime = 1000*Global.getIndexThreadSleepInterval();
 415                 indexTimer.start(indexTime);  // Start indexing timer
 416                 indexTimer.timeout.connect(this, "indexTimer()");
 417                 indexDisabled = false;
 418                 indexRunning = false;
 419
 420                 logger.log(logger.EXTREME, "Setting sync thread & timers");
 421                 syncThreadsReady=1;
 422                 syncRunner = new SyncRunner("syncRunner.log",
 423                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 424                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 425                 syncTime = new SyncTimes().timeValue(Global.getSyncInterval());
 426                 syncTimer = new QTimer();
 427                 syncTimer.timeout.connect(this, "syncTimer()");
 428         syncRunner.status.message.connect(this, "setMessage(String)");
 429         syncRunner.syncSignal.finished.connect(this, "syncThreadComplete(Boolean)");
 430         syncRunner.syncSignal.errorDisconnect.connect(this, "remoteErrorDisconnect()");
 431         syncRunning = false;
 432                 if (syncTime > 0) {
 433                         automaticSync = true;
 434                         syncTimer.start(syncTime*60*1000);
 435                 } else {
 436                         automaticSync = false;
 437                         syncTimer.stop();
 438                 }
 439                 syncRunner.setEvernoteUpdateCount(Global.getEvernoteUpdateCount());
 440                 syncThread = new QThread(syncRunner, "Synchronization Thread");
 441                 syncThread.start();
 442
 443
 444                 logger.log(logger.EXTREME, "Starting thumnail thread");
 445                 pdfReadyQueue = new ArrayList<String>();
 446                 thumbnailRunner = new ThumbnailRunner("thumbnailRunner.log",
 447                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 448                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 449                 thumbnailThread = new QThread(thumbnailRunner, "Thumbnail Thread");
 450                 thumbnailRunner.noteSignal.thumbnailPageReady.connect(this, "thumbnailHTMLReady(String,QByteArray,Integer)");
 451                 thumbnailThread.start();
 452                 thumbGenerators = new ArrayList<Thumbnailer>();
 453                 thumbnailTimer = new QTimer();
 454                 thumbnailTimer.timeout.connect(this, "thumbnailTimer()");
 455                 thumbnailTimer();
 456                 thumbnailTimer.setInterval(500*1000);  // Thumbnail every minute
 457                 thumbnailTimer.start();
 458
 459                 logger.log(logger.EXTREME, "Starting authentication timer");
 460                 authTimer = new QTimer();
 461                 authTimer.timeout.connect(this, "authTimer()");
 462                 authTimer.start(1000*60*15);
 463                 syncRunner.syncSignal.authRefreshComplete.connect(this, "authRefreshComplete(boolean)");
 464
 465                 logger.log(logger.EXTREME, "Setting save note timer");
 466                 saveTimer = new QTimer();
 467                 saveTimer.timeout.connect(this, "saveNote()");
 468                 if (Global.getAutoSaveInterval() > 0) {
 469                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
 470                         saveTimer.start();
 471                 }
 472                 listManager.saveRunner.noteSignals.noteSaveRunnerError.connect(this, "saveRunnerError(String, String)");
 473
 474                 logger.log(logger.EXTREME, "Starting external file monitor timer");
 475                 externalFileSaveTimer = new QTimer();
 476                 externalFileSaveTimer.timeout.connect(this, "externalFileEditedSaver()");
 477                 externalFileSaveTimer.setInterval(1000*5);   // save every 5 seconds;
 478                 externalFiles = new ArrayList<String>();
 479                 importFilesDelete = new ArrayList<String>();
 480                 importFilesKeep = new ArrayList<String>();
 481                 externalFileSaveTimer.start();
 482
 483         notebookTree = new NotebookTreeWidget(conn);
 484         attributeTree = new AttributeTreeWidget();
 485         tagTree = new TagTreeWidget(conn);
 486         savedSearchTree = new SavedSearchTreeWidget();
 487         trashTree = new TrashTreeWidget();
 488         noteTableView = new TableView(logger, listManager);
 489
 490         QGridLayout leftGrid = new QGridLayout();
 491         leftSplitter1.setLayout(leftGrid);
 492         leftGrid.addWidget(notebookTree, 1, 1);
 493         leftGrid.addWidget(tagTree,2,1);
 494         leftGrid.addWidget(attributeTree,3,1);
 495         leftGrid.addWidget(savedSearchTree,4,1);
 496         leftGrid.addWidget(trashTree, 5, 1);
 497
 498         // Setup the browser window
 499         noteCache = new HashMap<String,String>();
 500         readOnlyCache = new HashMap<String, Boolean>();
 501         inkNoteCache = new HashMap<String, Boolean>();
 502         browserWindow = new BrowserWindow(conn);
 503
 504         mainLeftRightSplitter.addWidget(leftSplitter1);
 505         mainLeftRightSplitter.addWidget(browserIndexSplitter);
 506
 507         if (Global.getListView() == Global.View_List_Wide) {
 508                 browserIndexSplitter.addWidget(noteTableView);
 509                 browserIndexSplitter.addWidget(browserWindow);
 510         } else {
 511                 mainLeftRightSplitter.addWidget(noteTableView);
 512                 mainLeftRightSplitter.addWidget(browserWindow);
 513         }
 514
 515         searchField = new QComboBox();
 516         searchField.setEditable(true);
 517         searchField.activatedIndex.connect(this, "searchFieldChanged()");
 518         searchField.setDuplicatesEnabled(false);
 519         searchField.editTextChanged.connect(this,"searchFieldTextChanged(String)");
 520         searchShortcut = new QShortcut(this);
 521         setupShortcut(searchShortcut, "Focus_Search");
 522         searchShortcut.activated.connect(this, "focusSearch()");
 523
 524         quotaBar = new QuotaProgressBar();
 525
 526         // Setup the thumbnail viewer
 527         thumbnailViewer = new ThumbnailViewer();
 528         thumbnailViewer.upArrow.connect(this, "upAction()");
 529         thumbnailViewer.downArrow.connect(this, "downAction()");
 530         thumbnailViewer.leftArrow.connect(this, "nextViewedAction()");
 531         thumbnailViewer.rightArrow.connect(this, "previousViewedAction()");
 532
 533         //Setup external browser manager
 534         externalWindows = new HashMap<String, ExternalBrowse>();
 535
 536         listManager.loadNotesIndex();
 537         initializeNotebookTree();
 538         initializeTagTree();
 539         initializeSavedSearchTree();
 540         attributeTree.itemClicked.connect(this, "attributeTreeClicked(QTreeWidgetItem, Integer)");
 541         attributeTreeSelected = null;
 542         initializeNoteTable();
 543
 544                 selectedNoteGUIDs = new ArrayList<String>();
 545                 statusBar = new QStatusBar();
 546                 setStatusBar(statusBar);
 547                 menuBar = new MainMenuBar(this);
 548                 emitLog = new ArrayList<String>();
 549
 550                 tagTree.setDeleteAction(menuBar.tagDeleteAction);
 551                 tagTree.setEditAction(menuBar.tagEditAction);
 552                 tagTree.setAddAction(menuBar.tagAddAction);
 553                 tagTree.setIconAction(menuBar.tagIconAction);
 554                 tagTree.setVisible(Global.isWindowVisible("tagTree"));
 555                 tagTree.noteSignal.tagsAdded.connect(this, "tagsAdded(String, String)");
 556                 menuBar.hideTags.setChecked(Global.isWindowVisible("tagTree"));
 557                 listManager.tagSignal.listChanged.connect(this, "reloadTagTree()");
 558
 559                 notebookTree.setDeleteAction(menuBar.notebookDeleteAction);
 560                 notebookTree.setEditAction(menuBar.notebookEditAction);
 561                 notebookTree.setAddAction(menuBar.notebookAddAction);
 562                 notebookTree.setIconAction(menuBar.notebookIconAction);
 563                 notebookTree.setStackAction(menuBar.notebookStackAction);
 564                 notebookTree.setPublishAction(menuBar.notebookPublishAction);
 565                 notebookTree.setShareAction(menuBar.notebookShareAction);
 566                 notebookTree.setVisible(Global.isWindowVisible("notebookTree"));
 567                 notebookTree.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
 568                 notebookTree.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
 569             notebookTree.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
 570                 menuBar.hideNotebooks.setChecked(Global.isWindowVisible("notebookTree"));
 571
 572                 savedSearchTree.setAddAction(menuBar.savedSearchAddAction);
 573                 savedSearchTree.setEditAction(menuBar.savedSearchEditAction);
 574                 savedSearchTree.setDeleteAction(menuBar.savedSearchDeleteAction);
 575                 savedSearchTree.setIconAction(menuBar.savedSearchIconAction);
 576                 savedSearchTree.itemSelectionChanged.connect(this, "updateSavedSearchSelection()");
 577                 savedSearchTree.setVisible(Global.isWindowVisible("savedSearchTree"));
 578                 menuBar.hideSavedSearches.setChecked(Global.isWindowVisible("savedSearchTree"));
 579
 580                 noteTableView.setAddAction(menuBar.noteAdd);
 581                 noteTableView.setDeleteAction(menuBar.noteDelete);
 582                 noteTableView.setRestoreAction(menuBar.noteRestoreAction);
 583                 noteTableView.setNoteDuplicateAction(menuBar.noteDuplicateAction);
 584                 noteTableView.setNoteHistoryAction(menuBar.noteOnlineHistoryAction);
 585                 noteTableView.noteSignal.titleColorChanged.connect(this, "titleColorChanged(Integer)");
 586                 noteTableView.setMergeNotesAction(menuBar.noteMergeAction);
 587                 noteTableView.rowChanged.connect(this, "scrollToGuid(String)");
 588                 noteTableView.resetViewport.connect(this, "scrollToCurrentGuid()");
 589                 noteTableView.doubleClicked.connect(this, "listDoubleClick()");
 590                 listManager.trashSignal.countChanged.connect(trashTree, "updateCounts(Integer)");
 591
 592                 quotaBar.setMouseClickAction(menuBar.accountAction);
 593
 594                 trashTree.load();
 595         trashTree.itemSelectionChanged.connect(this, "trashTreeSelection()");
 596                 trashTree.setEmptyAction(menuBar.emptyTrashAction);
 597                 trashTree.setVisible(Global.isWindowVisible("trashTree"));
 598                 menuBar.hideTrash.setChecked(Global.isWindowVisible("trashTree"));
 599                 trashTree.updateCounts(listManager.getTrashCount());
 600                 attributeTree.setVisible(Global.isWindowVisible("attributeTree"));
 601                 menuBar.hideAttributes.setChecked(Global.isWindowVisible("attributeTree"));
 602
 603                 noteTableView.setVisible(Global.isWindowVisible("noteList"));
 604                 menuBar.hideNoteList.setChecked(Global.isWindowVisible("noteList"));
 605
 606                 if (!Global.isWindowVisible("editorButtonBar"))
 607                         toggleEditorButtonBar();
 608                 if (!Global.isWindowVisible("leftPanel"))
 609                         menuBar.hideLeftSide.setChecked(true);
 610                 if (Global.isWindowVisible("noteInformation"))
 611                         toggleNoteInformation();
 612
 613                 setMenuBar(menuBar);
 614                 setupToolBar();
 615                 find = new FindDialog();
 616                 find.getOkButton().clicked.connect(this, "doFindText()");
 617
 618                 // Setup the tray icon menu bar
 619                 trayShowAction = new QAction("Show/Hide", this);
 620                 trayExitAction = new QAction("Exit", this);
 621                 trayAddNoteAction = new QAction("Add Note", this);
 622
 623                 trayExitAction.triggered.connect(this, "closeNeverNote()");
 624                 trayAddNoteAction.triggered.connect(this, "addNote()");
 625                 trayShowAction.triggered.connect(this, "trayToggleVisible()");
 626
 627                 trayMenu = new QMenu(this);
 628                 trayMenu.addAction(trayAddNoteAction);
 629                 trayMenu.addAction(trayShowAction);
 630                 trayMenu.addAction(trayExitAction);
 631
 632
 633                 trayIcon = new QSystemTrayIcon(this);
 634                 trayIcon.setToolTip("NeverNote");
 635                 trayIcon.setContextMenu(trayMenu);
 636                 trayIcon.activated.connect(this, "trayActivated(com.trolltech.qt.gui.QSystemTrayIcon$ActivationReason)");
 637
 638                 currentNoteGuid="";
 639                 currentNoteGuid = Global.getLastViewedNoteGuid();
 640         historyGuids = new ArrayList<String>();
 641         historyPosition = 0;
 642         fromHistory = false;
 643                 noteDirty = false;
 644                 if (!currentNoteGuid.trim().equals("")) {
 645                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
 646                 }
 647
 648                 noteIndexUpdated(true);
 649                 showColumns();
 650                 menuBar.showEditorBar.setChecked(Global.isWindowVisible("editorButtonBar"));
 651                 if (menuBar.showEditorBar.isChecked())
 652                 showEditorButtons(browserWindow);
 653                 tagIndexUpdated(true);
 654                 savedSearchIndexUpdated();
 655                 notebookIndexUpdated();
 656                 updateQuotaBar();
 657         setupSyncSignalListeners();
 658         setupBrowserSignalListeners();
 659         setupIndexListeners();
 660
 661
 662         tagTree.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
 663         tagTree.showAllTags(true);
 664
 665                 QIcon appIcon = new QIcon(iconPath+"nevernote.png");
 666         setWindowIcon(appIcon);
 667         trayIcon.setIcon(appIcon);
 668         if (Global.showTrayIcon())
 669                 trayIcon.show();
 670         else
 671                 trayIcon.hide();
 672
 673         scrollToGuid(currentNoteGuid);
 674         if (Global.automaticLogin()) {
 675                 remoteConnect();
 676                 if (Global.isConnected)
 677                         syncTimer();
 678         }
 679         setupFolderImports();
 680
 681         loadStyleSheet();
 682         restoreWindowState(true);
 683
 684         if (Global.mimicEvernoteInterface) {
 685                 notebookTree.selectGuid("");
 686         }
 687
 688         threadMonitorTimer = new QTimer();
 689         threadMonitorTimer.timeout.connect(this, "threadMonitorCheck()");
 690         threadMonitorTimer.start(1000*10);  // Check for threads every 10 seconds;
 691
 692         historyGuids.add(currentNoteGuid);
 693         historyPosition = 1;
 694
 695         menuBar.blockSignals(true);
 696         menuBar.narrowListView.blockSignals(true);
 697         menuBar.wideListView.blockSignals(true);
 698         if (Global.getListView() == Global.View_List_Narrow) {
 699                 menuBar.narrowListView.setChecked(true);
 700         }
 701         else{
 702                 menuBar.wideListView.setChecked(true);
 703         }
 704         menuBar.blockSignals(false);
 705         menuBar.narrowListView.blockSignals(false);
 706         menuBar.wideListView.blockSignals(false);
 707
 708         if (Global.getListView() == Global.View_List_Wide) {
 709                 browserIndexSplitter.addWidget(noteTableView);
 710                 browserIndexSplitter.addWidget(browserWindow);
 711         } else {
 712                 mainLeftRightSplitter.addWidget(noteTableView);
 713                 mainLeftRightSplitter.addWidget(browserWindow);
 714         }
 715
 716                 messageTimer = new QTimer();
 717                 messageTimer.timeout.connect(this, "clearMessage()");
 718                 messageTimer.setInterval(1000*15);
 719                 clearMessage();
 720
 721         int sortCol = Global.getSortColumn();
 722                 int sortOrder = Global.getSortOrder();
 723                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 724                 if (Global.checkVersionUpgrade())
 725                         checkForUpdates();
 726         }
 727
 728         // Main entry point
 729         public static void main(String[] args) {
 730                 log.setLevel(Level.FATAL);
 731                 QApplication.initialize(args);
 732                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 733                 QSplashScreen splash = new QSplashScreen(pixmap);
 734                 boolean showSplash;
 735
 736                 DatabaseConnection dbConn;
 737
 738         try {
 739             initializeGlobalSettings(args);
 740
 741             showSplash = Global.isWindowVisible("SplashScreen");
 742             if (showSplash)
 743                 splash.show();
 744
 745             dbConn = setupDatabaseConnection();
 746
 747             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 748             Global.getFileManager().purgeResDirectory(true);
 749
 750         } catch (InitializationException e) {
 751             // Fatal
 752             e.printStackTrace();
 753             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 754             return;
 755         }
 756
 757         NeverNote application = new NeverNote(dbConn);
 758
 759                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 760                 if (Global.startMinimized())
 761                         application.showMinimized();
 762                 else {
 763                         if (Global.wasWindowMaximized())
 764                                 application.showMaximized();
 765                         else
 766                                 application.show();
 767                 }
 768
 769                 if (showSplash)
 770                         splash.finish(application);
 771                 QApplication.exec();
 772                 System.out.println("Goodbye.");
 773                 QApplication.exit();
 774         }
 775
 776     /**
 777      * Open the internal database, or create if not present
 778      *
 779      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 780      */
 781     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 782         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 783
 784         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 785                 boolean dbExists = f.exists();
 786                 if (!dbExists)
 787                         Global.setDatabaseUrl("");
 788
 789         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 790             boolean goodCheck = false;
 791             while (!goodCheck) {
 792                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 793                 dialog.exec();
 794                 if (!dialog.okPressed())
 795                     System.exit(0);
 796                 Global.cipherPassword = dialog.getPassword();
 797                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 798                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 799             }
 800         }
 801         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 802                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 803                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 804        return dbConn;
 805     }
 806
 807     // Encrypt the database upon shutdown
 808     private void encryptOnShutdown() {
 809         String dbPath= Global.getFileManager().getDbDirPath("");
 810         String dbName = "NeverNote";
 811         try {
 812                 Statement st = conn.getConnection().createStatement();
 813                 st.execute("shutdown");
 814                 if (QMessageBox.question(this, tr("Are you sure"),
 815                                 tr("Are you sure you wish to encrypt the database?"),
 816                                 QMessageBox.StandardButton.Yes,
 817                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 818                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 819                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 820                         QMessageBox.information(this, "Encryption Complete", "Encryption is complete");
 821                 }
 822         } catch (SQLException e) {
 823                         e.printStackTrace();
 824                 }
 825     }
 826
 827     // Decrypt the database upon shutdown
 828     private void decryptOnShutdown() {
 829         String dbPath= Global.getFileManager().getDbDirPath("");
 830         String dbName = "NeverNote";
 831         try {
 832                 Statement st = conn.getConnection().createStatement();
 833                 st.execute("shutdown");
 834                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 835                         encryptCipher = "AES";
 836                 else
 837                         encryptCipher = "XTEA";
 838                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 839                                 "Are you sure you wish to decrypt the database?"),
 840                                 QMessageBox.StandardButton.Yes,
 841                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 842
 843                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 844                         Global.setDatabaseUrl("");
 845                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 846                 }
 847                 } catch (SQLException e) {
 848                         e.printStackTrace();
 849                 }
 850     }
 851     /**
 852      * Encrypt/Decrypt the local database
 853      **/
 854     public void doDatabaseEncrypt() {
 855         // The database is not currently encrypted
 856         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 857                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 858                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 859                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 860                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 861                                 "Do you wish to proceed?"),
 862                                 QMessageBox.StandardButton.Yes,
 863                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 864                                 return;
 865                 }
 866                 DBEncryptDialog dialog = new DBEncryptDialog();
 867                 dialog.exec();
 868                 if (dialog.okPressed()) {
 869                         Global.cipherPassword = dialog.getPassword();
 870                         encryptOnShutdown  = true;
 871                         encryptCipher = dialog.getEncryptionMethod();
 872                 }
 873         } else {
 874             DBEncryptDialog dialog = new DBEncryptDialog();
 875             dialog.setWindowTitle("Database Decryption");
 876             dialog.hideEncryption();
 877             dialog.exec();
 878             if (dialog.okPressed()) {
 879                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 880                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 881                         return;
 882                 }
 883                 decryptOnShutdown  = true;
 884                 encryptCipher = "";
 885             }
 886         }
 887         return;
 888     }
 889
 890         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 891                 StartupConfig   startupConfig = new StartupConfig();
 892
 893         for (String arg : args) {
 894             String lower = arg.toLowerCase();
 895             if (lower.startsWith("--name="))
 896                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 897             if (lower.startsWith("--home="))
 898                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 899             if (lower.startsWith("--disable-viewing"))
 900                startupConfig.setDisableViewing(true);
 901         }
 902                 Global.setup(startupConfig);
 903     }
 904
 905     // Exit point
 906         @Override
 907         public void closeEvent(QCloseEvent event) {
 908                 if (Global.minimizeOnClose() && !closeAction && Global.showTrayIcon()) {
 909                         event.ignore();
 910                         hide();
 911                         return;
 912                 }
 913                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
 914                 waitCursor(true);
 915
 916                 if (currentNote!= null & browserWindow!=null) {
 917                         if (!currentNote.getTitle().equals(browserWindow.getTitle()))
 918                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
 919                 }
 920                 saveNote();
 921                 setMessage(tr("Beginning shutdown."));
 922
 923                 // Close down external windows
 924                 Collection<ExternalBrowse> windows = externalWindows.values();
 925                 Iterator<ExternalBrowse> iterator = windows.iterator();
 926                 while (iterator.hasNext()) {
 927                         ExternalBrowse browser = iterator.next();
 928                         browser.windowClosing.disconnect();
 929                         browser.close();
 930                 }
 931
 932
 933                 externalFileEditedSaver();
 934                 if (Global.isConnected && Global.synchronizeOnClose()) {
 935                         setMessage(tr("Performing synchronization before closing."));
 936                         syncRunner.syncNeeded = true;
 937                         syncRunner.addWork("SYNC");
 938                         syncRunner.addWork("STOP");
 939                 } else {
 940                         syncRunner.addWork("STOP");
 941                         syncRunner.keepRunning = false;
 942                 }
 943                 setMessage("Closing Program.");
 944                 threadMonitorTimer.stop();
 945
 946                 thumbnailRunner.addWork("STOP");
 947                 indexRunner.addWork("STOP");
 948                 saveNote();
 949                 listManager.stop();
 950                 saveWindowState();
 951
 952                 if (tempFiles != null)
 953                         tempFiles.clear();
 954
 955                 browserWindow.noteSignal.tagsChanged.disconnect();
 956                 browserWindow.noteSignal.titleChanged.disconnect();
 957                 browserWindow.noteSignal.noteChanged.disconnect();
 958                 browserWindow.noteSignal.notebookChanged.disconnect();
 959                 browserWindow.noteSignal.createdDateChanged.disconnect();
 960                 browserWindow.noteSignal.alteredDateChanged.disconnect();
 961                 syncRunner.searchSignal.listChanged.disconnect();
 962                 syncRunner.tagSignal.listChanged.disconnect();
 963         syncRunner.notebookSignal.listChanged.disconnect();
 964         syncRunner.noteIndexSignal.listChanged.disconnect();
 965
 966                 if (isVisible())
 967                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
 968                 saveNoteColumnPositions();
 969                 saveNoteIndexWidth();
 970
 971                 int width = notebookTree.columnWidth(0);
 972                 Global.setColumnWidth("notebookTreeName", width);
 973                 width = tagTree.columnWidth(0);
 974                 Global.setColumnWidth("tagTreeName", width);
 975
 976                 Global.saveWindowMaximized(isMaximized());
 977                 Global.saveCurrentNoteGuid(currentNoteGuid);
 978
 979                 int sortCol = noteTableView.proxyModel.sortColumn();
 980                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
 981                 Global.setSortColumn(sortCol);
 982                 Global.setSortOrder(sortOrder);
 983
 984                 hide();
 985                 trayIcon.hide();
 986                 Global.keepRunning = false;
 987                 try {
 988                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
 989                         if (indexRunner.thread().isAlive())
 990                                 indexRunner.thread().join(50);
 991                         if (!indexRunner.thread().isAlive())
 992                                 logger.log(logger.MEDIUM, "Index thread has stopped");
 993                         else {
 994                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
 995                                 indexRunner.thread().interrupt();
 996                         }
 997                 } catch (InterruptedException e1) {
 998                         e1.printStackTrace();
 999                 }
1000
1001                 syncRunner.addWork("STOP");
1002                 if (!syncRunner.isIdle()) {
1003                         //try {
1004                                 logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
1005                                 System.out.println(tr("Synchronizing.  Please be patient."));
1006                                 for(;syncRunner.thread().isAlive();) {
1007                                         try {
1008                                                 wait(10);
1009                                         } catch (InterruptedException e) {
1010                                                 e.printStackTrace();
1011                                         }
1012                                 }
1013                                 logger.log(logger.MEDIUM, "Sync thread has stopped");
1014                         //} catch (InterruptedException e1) {
1015                         //      e1.printStackTrace();
1016                         //}
1017                 }
1018
1019                 if (encryptOnShutdown) {
1020                         encryptOnShutdown();
1021                 }
1022                 if (decryptOnShutdown) {
1023                         decryptOnShutdown();
1024                 }
1025                 try {
1026                         Global.getFileManager().purgeResDirectory(false);
1027                 } catch (InitializationException e) {
1028                         System.out.println(tr("Empty res directory purge failed"));
1029                         e.printStackTrace();
1030                 }
1031                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1032         }
1033
1034         @SuppressWarnings("unused")
1035         private void closeNeverNote() {
1036                 closeAction = true;
1037                 close();
1038         }
1039         public void setMessage(String s) {
1040                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1041
1042                 statusBar.show();
1043                 logger.log(logger.HIGH, "Message: " +s);
1044                 statusBar.showMessage(s);
1045                 emitLog.add(s);
1046
1047
1048                 messageTimer.stop();
1049                 messageTimer.setSingleShot(true);
1050                 messageTimer.start();
1051
1052
1053                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1054         }
1055
1056         private void clearMessage() {
1057                 statusBar.clearMessage();
1058                 statusBar.hide();
1059         }
1060
1061         private void waitCursor(boolean wait) {
1062                 if (wait) {
1063                         if (QApplication.overrideCursor() == null)
1064                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1065                 }
1066                 else {
1067                         while (QApplication.overrideCursor() != null)
1068                                 QApplication.restoreOverrideCursor();
1069                 }
1070         }
1071
1072         private void setupIndexListeners() {
1073 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1074 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1075                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1076                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1077         }
1078         private void setupSyncSignalListeners() {
1079                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1080         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1081         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1082         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1083         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1084
1085                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1086                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1087                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1088
1089                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1090                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1091                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1092                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1093                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1094
1095                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1096         }
1097
1098         private void setupBrowserSignalListeners() {
1099                 setupBrowserWindowListeners(browserWindow, true);
1100         }
1101
1102         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1103                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1104                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1105             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1106             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1107             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1108             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1109             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1110             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1111             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1112             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1113             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1114             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1115             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1116             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1117             if (master) browser.focusLost.connect(this, "saveNote()");
1118             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1119         }
1120
1121         //**************************************************
1122         //* Setup shortcuts
1123         //**************************************************
1124         private void setupShortcut(QShortcut action, String text) {
1125                 if (!Global.shortcutKeys.containsAction(text))
1126                         return;
1127                 action.setKey(new QKeySequence(Global.shortcutKeys.getShortcut(text)));
1128         }
1129
1130         //***************************************************************
1131         //***************************************************************
1132         //* Settings and look & feel
1133         //***************************************************************
1134         //***************************************************************
1135         @SuppressWarnings("unused")
1136         private void settings() {
1137                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1138                 saveNoteColumnPositions();
1139                 saveNoteIndexWidth();
1140                 showColumns();
1141         ConfigDialog settings = new ConfigDialog(this);
1142         String dateFormat = Global.getDateFormat();
1143         String timeFormat = Global.getTimeFormat();
1144
1145                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1146                 indexTimer.start(indexTime);  // reset indexing timer
1147
1148         settings.exec();
1149         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1150         if (Global.showTrayIcon())
1151                 trayIcon.show();
1152         else
1153                 trayIcon.hide();
1154         showColumns();
1155         if (menuBar.showEditorBar.isChecked())
1156                 showEditorButtons(browserWindow);
1157
1158         // Reset the save timer
1159         if (Global.getAutoSaveInterval() > 0)
1160                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1161         else
1162                 saveTimer.stop();
1163
1164         // This is a hack to force a reload of the index in case the date or time changed.
1165 //        if (!dateFormat.equals(Global.getDateFormat()) ||
1166 //                      !timeFormat.equals(Global.getTimeFormat())) {
1167                 noteCache.clear();
1168                 readOnlyCache.clear();
1169                 inkNoteCache.clear();
1170                 noteIndexUpdated(true);
1171 //        }
1172
1173         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1174         }
1175         // Restore things to the way they were
1176         private void restoreWindowState(boolean mainWindow) {
1177                 // We need to name things or this doesn't work.
1178                 setObjectName("NeverNote");
1179                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1180                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1181                 leftSplitter1.setObjectName("leftSplitter1");
1182
1183                 // Restore the actual positions.
1184                 if (mainWindow)
1185                         restoreGeometry(Global.restoreGeometry(objectName()));
1186         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1187         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1188         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1189
1190         }
1191         // Save window positions for the next start
1192         private void saveWindowState() {
1193                 Global.saveGeometry(objectName(), saveGeometry());
1194                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1195                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1196                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1197         }
1198         // Load the style sheet
1199         private void loadStyleSheet() {
1200                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1201                 fileName = Global.getFileManager().getQssDirPath("default.qss");
1202                 QFile file = new QFile(fileName);
1203
1204                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1205                 if (!file.exists()) {
1206                         fileName = Global.getFileManager().getQssDirPath("default.qss");
1207                         file = new QFile(fileName);
1208                 }
1209                 file.open(OpenModeFlag.ReadOnly);
1210                 String styleSheet = file.readAll().toString();
1211                 file.close();
1212                 setStyleSheet(styleSheet);
1213         }
1214         // Save column positions for the next time
1215         private void saveNoteColumnPositions() {
1216                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1217                 Global.setColumnPosition("noteTableCreationPosition", position);
1218                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1219                 Global.setColumnPosition("noteTableTagPosition", position);
1220                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1221                 Global.setColumnPosition("noteTableNotebookPosition", position);
1222                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1223                 Global.setColumnPosition("noteTableChangedPosition", position);
1224                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1225                 Global.setColumnPosition("noteTableAuthorPosition", position);
1226                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1227                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1228                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1229                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1230                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1231                 Global.setColumnPosition("noteTableTitlePosition", position);
1232                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1233                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1234                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1235                 Global.setColumnPosition("noteTableGuidPosition", position);
1236                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1237                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1238
1239         }
1240         // Save column widths for the next time
1241         private void saveNoteIndexWidth() {
1242                 int width;
1243         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1244         Global.setColumnWidth("noteTableCreationPosition", width);
1245                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1246                 Global.setColumnWidth("noteTableChangedPosition", width);
1247                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1248                 Global.setColumnWidth("noteTableGuidPosition", width);
1249                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1250                 Global.setColumnWidth("noteTableNotebookPosition", width);
1251                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1252                 Global.setColumnWidth("noteTableTagPosition", width);
1253                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1254                 Global.setColumnWidth("noteTableTitlePosition", width);
1255                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1256                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1257                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1258                 Global.setColumnWidth("noteTableAuthorPosition", width);
1259                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1260                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1261                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1262                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1263                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1264                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1265                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1266                 Global.setColumnWidth("noteTableGuidPosition", width);
1267         }
1268
1269
1270     //***************************************************************
1271     //***************************************************************
1272     //** These functions deal with Notebook menu items
1273     //***************************************************************
1274     //***************************************************************
1275     // Setup the tree containing the user's notebooks.
1276     private void initializeNotebookTree() {
1277         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1278 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1279         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1280         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1281         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1282     }
1283     // Listener when a notebook is selected
1284         private void notebookTreeSelection() {
1285                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1286
1287                 clearTrashFilter();
1288                 clearAttributeFilter();
1289                 clearSavedSearchFilter();
1290                 if (Global.mimicEvernoteInterface) {
1291                         clearTagFilter();
1292                         searchField.clear();
1293                 }
1294                 menuBar.noteRestoreAction.setVisible(false);
1295         menuBar.notebookEditAction.setEnabled(true);
1296         menuBar.notebookDeleteAction.setEnabled(true);
1297         menuBar.notebookPublishAction.setEnabled(true);
1298         menuBar.notebookShareAction.setEnabled(true);
1299         menuBar.notebookIconAction.setEnabled(true);
1300         menuBar.notebookStackAction.setEnabled(true);
1301         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1302         selectedNotebookGUIDs.clear();
1303                 String guid = "";
1304                 String stackName = "";
1305                 if (selections.size() > 0) {
1306                 guid = (selections.get(0).text(2));
1307                 stackName = selections.get(0).text(0);
1308         }
1309                 if (!Global.mimicEvernoteInterface) {
1310                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1311                         if (selections.size()==0) {
1312                                 selectedNotebookGUIDs.clear();
1313                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1314                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1315                                 }
1316                                 menuBar.notebookEditAction.setEnabled(false);
1317                                 menuBar.notebookDeleteAction.setEnabled(false);
1318                                 menuBar.notebookStackAction.setEnabled(false);
1319                                 menuBar.notebookIconAction.setEnabled(false);
1320                         }
1321                 }
1322         if (!guid.equals("") && !guid.equals("STACK")) {
1323                 selectedNotebookGUIDs.add(guid);
1324                 menuBar.notebookIconAction.setEnabled(true);
1325         } else {
1326                 menuBar.notebookIconAction.setEnabled(true);
1327                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1328                                 Notebook book = listManager.getNotebookIndex().get(j);
1329                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1330                                         selectedNotebookGUIDs.add(book.getGuid());
1331                         }
1332         }
1333         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1334         listManager.loadNotesIndex();
1335         noteIndexUpdated(false);
1336                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1337
1338     }
1339     private void clearNotebookFilter() {
1340         notebookTree.blockSignals(true);
1341         notebookTree.clearSelection();
1342                 menuBar.noteRestoreAction.setVisible(false);
1343         menuBar.notebookEditAction.setEnabled(false);
1344         menuBar.notebookDeleteAction.setEnabled(false);
1345         selectedNotebookGUIDs.clear();
1346         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1347         notebookTree.blockSignals(false);
1348     }
1349         // Triggered when the notebook DB has been updated
1350         private void notebookIndexUpdated() {
1351                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1352
1353                 // Get the possible icons
1354                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1355         notebookTree.setIcons(icons);
1356
1357         if (selectedNotebookGUIDs == null)
1358                         selectedNotebookGUIDs = new ArrayList<String>();
1359                 List<Notebook> books = conn.getNotebookTable().getAll();
1360                 for (int i=books.size()-1; i>=0; i--) {
1361                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1362                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1363                                         books.remove(i);
1364                                         j=listManager.getArchiveNotebookIndex().size();
1365                                 }
1366                         }
1367                 }
1368
1369
1370                 listManager.countNotebookResults(listManager.getNoteIndex());
1371                 notebookTree.blockSignals(true);
1372         notebookTree.load(books, listManager.getLocalNotebooks());
1373         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1374                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1375                 if (!found)
1376                         selectedNotebookGUIDs.remove(i);
1377         }
1378         notebookTree.blockSignals(false);
1379
1380                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1381     }
1382     // Show/Hide note information
1383         private void toggleNotebookWindow() {
1384                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1385         if (notebookTree.isVisible())
1386                 notebookTree.hide();
1387         else
1388                 notebookTree.show();
1389         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1390         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1391         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1392     }
1393         // Add a new notebook
1394         @SuppressWarnings("unused")
1395         private void addNotebook() {
1396                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1397                 NotebookEdit edit = new NotebookEdit();
1398                 edit.setNotebooks(listManager.getNotebookIndex());
1399                 edit.exec();
1400
1401                 if (!edit.okPressed())
1402                         return;
1403
1404                 Calendar currentTime = new GregorianCalendar();
1405                 Long l = new Long(currentTime.getTimeInMillis());
1406                 String randint = new String(Long.toString(l));
1407
1408                 Notebook newBook = new Notebook();
1409                 newBook.setUpdateSequenceNum(0);
1410                 newBook.setGuid(randint);
1411                 newBook.setName(edit.getNotebook());
1412                 newBook.setServiceCreated(new Date().getTime());
1413                 newBook.setServiceUpdated(new Date().getTime());
1414                 newBook.setDefaultNotebook(false);
1415                 newBook.setPublished(false);
1416
1417                 listManager.getNotebookIndex().add(newBook);
1418                 if (edit.isLocal())
1419                         listManager.getLocalNotebooks().add(newBook.getGuid());
1420                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1421                 notebookIndexUpdated();
1422                 listManager.countNotebookResults(listManager.getNoteIndex());
1423 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1424                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1425         }
1426         // Edit an existing notebook
1427         @SuppressWarnings("unused")
1428         private void stackNotebook() {
1429                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1430                 StackNotebook edit = new StackNotebook();
1431
1432                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1433                 QTreeWidgetItem currentSelection;
1434                 for (int i=0; i<selections.size(); i++) {
1435                         currentSelection = selections.get(0);
1436                         String guid = currentSelection.text(2);
1437                         if (guid.equalsIgnoreCase("")) {
1438                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1439                                  return;
1440                         }
1441                         if (guid.equalsIgnoreCase("STACK")) {
1442                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1443                                  return;
1444                         }
1445                 }
1446
1447                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1448
1449
1450                 edit.exec();
1451
1452                 if (!edit.okPressed())
1453                         return;
1454
1455                 String stack = edit.getStackName();
1456
1457                 for (int i=0; i<selections.size(); i++) {
1458                         currentSelection = selections.get(i);
1459                         String guid = currentSelection.text(2);
1460                         listManager.updateNotebookStack(guid, stack);
1461                 }
1462                 notebookIndexUpdated();
1463                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1464         }
1465         // Edit an existing notebook
1466         @SuppressWarnings("unused")
1467         private void editNotebook() {
1468                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1469                 NotebookEdit edit = new NotebookEdit();
1470
1471                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1472                 QTreeWidgetItem currentSelection;
1473                 currentSelection = selections.get(0);
1474                 edit.setNotebook(currentSelection.text(0));
1475
1476                 String guid = currentSelection.text(2);
1477                 if (!guid.equalsIgnoreCase("STACK")) {
1478                         edit.setTitle(tr("Edit Notebook"));
1479                         edit.setNotebooks(listManager.getNotebookIndex());
1480                         edit.setLocalCheckboxEnabled(false);
1481                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1482                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1483                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1484                                         i=listManager.getNotebookIndex().size();
1485                                 }
1486                         }
1487                 } else {
1488                         edit.setTitle(tr("Edit Stack"));
1489                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1490                         edit.hideLocalCheckbox();
1491                         edit.hideDefaultCheckbox();
1492                 }
1493
1494                 edit.exec();
1495
1496                 if (!edit.okPressed())
1497                         return;
1498
1499
1500                 if (guid.equalsIgnoreCase("STACK")) {
1501                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1502                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1503                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1504                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1505                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1506                         }
1507                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1508                         currentSelection.setText(0, edit.getNotebook());
1509                         return;
1510                 }
1511
1512                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1513                 currentSelection.setText(0, edit.getNotebook());
1514
1515                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1516                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1517                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1518                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1519                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1520                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1521                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1522                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1523                                 }
1524                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1525                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1526                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1527                                         linkedNotebook.setShareName(edit.getNotebook());
1528                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1529                                 }
1530                                 i=listManager.getNotebookIndex().size();
1531                         }
1532                 }
1533
1534                 // Build a list of non-closed notebooks
1535                 List<Notebook> nbooks = new ArrayList<Notebook>();
1536                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1537                         boolean found=false;
1538                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1539                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1540                                         found = true;
1541                         }
1542                         if (!found)
1543                                 nbooks.add(listManager.getNotebookIndex().get(i));
1544                 }
1545
1546
1547                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1548                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1549                 browserWindow.setNotebookList(filteredBooks);
1550                 Iterator<String> set = externalWindows.keySet().iterator();
1551                 while(set.hasNext())
1552                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1553                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1554         }
1555         // Publish a notebook
1556         @SuppressWarnings("unused")
1557         private void publishNotebook() {
1558                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1559                 QTreeWidgetItem currentSelection;
1560                 currentSelection = selections.get(0);
1561                 String guid = currentSelection.text(2);
1562
1563                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1564                         return;
1565
1566                 Notebook n = null;
1567                 int position = 0;
1568                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1569                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1570                                 n = listManager.getNotebookIndex().get(i);
1571                                 position = i;
1572                                 i = listManager.getNotebookIndex().size();
1573                         }
1574                 }
1575                 if (n == null)
1576                         return;
1577
1578                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1579                 publish.exec();
1580
1581                 if (!publish.okClicked())
1582                         return;
1583
1584                 Publishing p = publish.getPublishing();
1585                 boolean isPublished = !publish.isStopPressed();
1586                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1587                 n.setPublished(isPublished);
1588                 n.setPublishing(p);
1589                 listManager.getNotebookIndex().set(position, n);
1590                 notebookIndexUpdated();
1591         }
1592         // Publish a notebook
1593         @SuppressWarnings("unused")
1594         private void shareNotebook() {
1595                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1596                 QTreeWidgetItem currentSelection;
1597                 currentSelection = selections.get(0);
1598                 String guid = currentSelection.text(2);
1599
1600                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1601                         return;
1602
1603                 Notebook n = null;;
1604                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1605                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1606                                 n = listManager.getNotebookIndex().get(i);
1607                                 i = listManager.getNotebookIndex().size();
1608                         }
1609                 }
1610
1611                 String authToken = null;
1612                 if (syncRunner.isConnected)
1613                         authToken = syncRunner.authToken;
1614                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1615                 share.exec();
1616
1617         }
1618
1619         // Delete an existing notebook
1620         @SuppressWarnings("unused")
1621         private void deleteNotebook() {
1622                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1623                 boolean stacksFound = false;
1624                 boolean notebooksFound = false;
1625                 boolean assigned = false;
1626                 // Check if any notes have this notebook
1627                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1628         for (int i=0; i<selections.size(); i++) {
1629                 QTreeWidgetItem currentSelection;
1630                 currentSelection = selections.get(i);
1631                 String guid = currentSelection.text(2);
1632                 if (!guid.equalsIgnoreCase("STACK")) {
1633                         notebooksFound = true;
1634                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1635                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1636                                 if (noteGuid.equals(guid)) {
1637                                         assigned = true;
1638                                         j=listManager.getNoteIndex().size();
1639                                         i=selections.size();
1640                                 }
1641                         }
1642                 } else {
1643                         stacksFound = true;
1644                 }
1645         }
1646                 if (assigned) {
1647                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1648                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1649                         return;
1650                 }
1651
1652                 if (conn.getNotebookTable().getAll().size() == 1) {
1653                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1654                         return;
1655                 }
1656
1657         // If all notebooks are clear, verify the delete
1658                 String msg1 = new String(tr("Delete selected notebooks?"));
1659                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1660                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1661                                 " not deleted unless selected?"));
1662                 String msg = "";
1663                 if (stacksFound && notebooksFound)
1664                         msg = msg3;
1665                 if (!stacksFound && notebooksFound)
1666                         msg = msg1;
1667                 if (stacksFound && !notebooksFound)
1668                         msg = msg2;
1669                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1670                         QMessageBox.StandardButton.Yes,
1671                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1672                         return;
1673                 }
1674
1675                 // If confirmed, delete the notebook
1676         for (int i=selections.size()-1; i>=0; i--) {
1677                 QTreeWidgetItem currentSelection;
1678                 currentSelection = selections.get(i);
1679                 String guid = currentSelection.text(2);
1680                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1681                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1682                         listManager.renameStack(currentSelection.text(0), "");
1683                 } else {
1684                         conn.getNotebookTable().expungeNotebook(guid, true);
1685                         listManager.deleteNotebook(guid);
1686                 }
1687         }
1688
1689                 notebookIndexUpdated();
1690 //        notebookTreeSelection();
1691 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1692 //        listManager.countNotebookResults(listManager.getNoteIndex());
1693         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1694         }
1695         // A note's notebook has been updated
1696         @SuppressWarnings("unused")
1697         private void updateNoteNotebook(String guid, String notebookGuid) {
1698
1699                 // Update the list manager
1700                 listManager.updateNoteNotebook(guid, notebookGuid);
1701                 listManager.countNotebookResults(listManager.getNoteIndex());
1702 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1703
1704                 // Find the name of the notebook
1705                 String notebookName = null;
1706                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1707                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1708                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1709                                 break;
1710                         }
1711                 }
1712
1713                 // If we found the name, update the browser window
1714                 if (notebookName != null) {
1715                         updateListNoteNotebook(guid, notebookName);
1716                         if (guid.equals(currentNoteGuid)) {
1717                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1718                                 if (pos >=0)
1719                                         browserWindow.notebookBox.setCurrentIndex(pos);
1720                         }
1721                 }
1722
1723                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1724                 if (guid.equals(currentNoteGuid)) {
1725                         if (currentNote != null) {
1726                                 currentNote.setNotebookGuid(notebookGuid);
1727                         }
1728                 }
1729         }
1730         // Open/close notebooks
1731         @SuppressWarnings("unused")
1732         private void closeNotebooks() {
1733                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1734                 na.exec();
1735                 if (!na.okClicked())
1736                         return;
1737
1738                 waitCursor(true);
1739                 listManager.getArchiveNotebookIndex().clear();
1740
1741                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1742                         String text = na.getClosedBookList().takeItem(i).text();
1743                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1744                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1745                                         Notebook n = listManager.getNotebookIndex().get(j);
1746                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1747                                         listManager.getArchiveNotebookIndex().add(n);
1748                                         j=listManager.getNotebookIndex().size();
1749                                 }
1750                         }
1751                 }
1752
1753                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1754                         String text = na.getOpenBookList().takeItem(i).text();
1755                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1756                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1757                                         Notebook n = listManager.getNotebookIndex().get(j);
1758                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1759                                         j=listManager.getNotebookIndex().size();
1760                                 }
1761                         }
1762                 }
1763                 notebookTreeSelection();
1764                 listManager.loadNotesIndex();
1765                 notebookIndexUpdated();
1766                 noteIndexUpdated(false);
1767                 reloadTagTree(true);
1768 //              noteIndexUpdated(false);
1769
1770                 // Build a list of non-closed notebooks
1771                 List<Notebook> nbooks = new ArrayList<Notebook>();
1772                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1773                         boolean found=false;
1774                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1775                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1776                                         found = true;
1777                         }
1778                         if (!found)
1779                                 nbooks.add(listManager.getNotebookIndex().get(i));
1780                 }
1781
1782                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1783                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1784                 browserWindow.setNotebookList(filteredBooks);
1785
1786                 // Update any external windows
1787                 Iterator<String> set = externalWindows.keySet().iterator();
1788                 while(set.hasNext())
1789                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1790
1791                 waitCursor(false);
1792         }
1793         // Change the notebook's icon
1794         @SuppressWarnings("unused")
1795         private void setNotebookIcon() {
1796                 boolean stackSelected = false;
1797                 boolean allNotebookSelected = false;
1798
1799                 QTreeWidgetItem currentSelection;
1800                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1801                 if (selections.size() == 0)
1802                         return;
1803
1804                 currentSelection = selections.get(0);
1805                 String guid = currentSelection.text(2);
1806                 if (guid.equalsIgnoreCase(""))
1807                         allNotebookSelected = true;
1808                 if (guid.equalsIgnoreCase("STACK"))
1809                         stackSelected = true;
1810
1811                 QIcon currentIcon = currentSelection.icon(0);
1812                 QIcon icon;
1813                 SetIcon dialog;
1814
1815                 if (!stackSelected && !allNotebookSelected) {
1816                         icon = conn.getNotebookTable().getIcon(guid);
1817                         if (icon == null) {
1818                                 dialog = new SetIcon(currentIcon, saveLastPath);
1819                                 dialog.setUseDefaultIcon(true);
1820                         } else {
1821                                 dialog = new SetIcon(icon, saveLastPath);
1822                                 dialog.setUseDefaultIcon(false);
1823                         }
1824                 } else {
1825                         if (stackSelected) {
1826                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1827                         } else {
1828                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1829                         }
1830                         if (icon == null) {
1831                                 dialog = new SetIcon(currentIcon, saveLastPath);
1832                                 dialog.setUseDefaultIcon(true);
1833                         } else {
1834                                 dialog = new SetIcon(icon, saveLastPath);
1835                                 dialog.setUseDefaultIcon(false);
1836                         }
1837                 }
1838                 dialog.exec();
1839                 if (dialog.okPressed()) {
1840                 saveLastPath = dialog.getPath();
1841
1842                         QIcon newIcon = dialog.getIcon();
1843                         if (stackSelected) {
1844                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
1845                                 if (newIcon == null) {
1846                                         newIcon = new QIcon(iconPath+"books2.png");
1847                                 }
1848                                 currentSelection.setIcon(0,newIcon);
1849                                 return;
1850                         }
1851                         if (allNotebookSelected) {
1852                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
1853                                 if (newIcon == null) {
1854                                         newIcon = new QIcon(iconPath+"notebook-green.png");
1855                                 }
1856                                 currentSelection.setIcon(0,newIcon);
1857                                 return;
1858                         }
1859                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
1860                         if (newIcon == null) {
1861                                 boolean isPublished = false;;
1862                                 boolean found = false;
1863                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
1864                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1865                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
1866                                                 found = true;
1867                                         }
1868                                 }
1869                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
1870                         }
1871                         currentSelection.setIcon(0, newIcon);
1872                 }
1873
1874         }
1875
1876
1877     //***************************************************************
1878     //***************************************************************
1879     //** These functions deal with Tag menu items
1880     //***************************************************************
1881     //***************************************************************
1882         // Add a new notebook
1883         @SuppressWarnings("unused")
1884         private void addTag() {
1885                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
1886                 TagEdit edit = new TagEdit();
1887                 edit.setTagList(listManager.getTagIndex());
1888                 edit.exec();
1889
1890                 if (!edit.okPressed())
1891                         return;
1892
1893                 Calendar currentTime = new GregorianCalendar();
1894                 Long l = new Long(currentTime.getTimeInMillis());
1895                 String randint = new String(Long.toString(l));
1896
1897                 Tag newTag = new Tag();
1898                 newTag.setUpdateSequenceNum(0);
1899                 newTag.setGuid(randint);
1900                 newTag.setName(edit.getTag());
1901                 conn.getTagTable().addTag(newTag, true);
1902                 listManager.getTagIndex().add(newTag);
1903                 reloadTagTree(true);
1904
1905                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
1906         }
1907         @SuppressWarnings("unused")
1908         private void reloadTagTree() {
1909                 reloadTagTree(false);
1910         }
1911         private void reloadTagTree(boolean reload) {
1912                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
1913                 tagIndexUpdated(reload);
1914                 boolean filter = false;
1915                 if (reload)
1916                         listManager.countTagResults(listManager.getNoteIndex());
1917                 if (notebookTree.selectedItems().size() > 0
1918                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
1919                                                   filter = true;
1920                 if (tagTree.selectedItems().size() > 0)
1921                         filter = true;
1922                 tagTree.showAllTags(!filter);
1923                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
1924         }
1925         // Edit an existing tag
1926         @SuppressWarnings("unused")
1927         private void editTag() {
1928                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
1929                 TagEdit edit = new TagEdit();
1930                 edit.setTitle("Edit Tag");
1931                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
1932                 QTreeWidgetItem currentSelection;
1933                 currentSelection = selections.get(0);
1934                 edit.setTag(currentSelection.text(0));
1935                 edit.setTagList(listManager.getTagIndex());
1936                 edit.exec();
1937
1938                 if (!edit.okPressed())
1939                         return;
1940
1941                 String guid = currentSelection.text(2);
1942                 currentSelection.setText(0,edit.getTag());
1943
1944                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
1945                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
1946                                 listManager.getTagIndex().get(i).setName(edit.getTag());
1947                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
1948                                 updateListTagName(guid);
1949                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
1950                                         browserWindow.setTag(getTagNamesForNote(currentNote));
1951                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
1952                                 return;
1953                         }
1954                 }
1955                 browserWindow.setTag(getTagNamesForNote(currentNote));
1956                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
1957         }
1958         // Delete an existing tag
1959         @SuppressWarnings("unused")
1960         private void deleteTag() {
1961                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
1962
1963                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
1964                         QMessageBox.StandardButton.Yes,
1965                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1966                                                         return;
1967                 }
1968
1969                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
1970         for (int i=selections.size()-1; i>=0; i--) {
1971                 QTreeWidgetItem currentSelection;
1972                 currentSelection = selections.get(i);
1973                 removeTagItem(currentSelection.text(2));
1974         }
1975         tagIndexUpdated(true);
1976         tagTreeSelection();
1977         listManager.countTagResults(listManager.getNoteIndex());
1978 //              tagTree.updateCounts(listManager.getTagCounter());
1979         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
1980         }
1981         // Remove a tag tree item.  Go recursively down & remove the children too
1982         private void removeTagItem(String guid) {
1983         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
1984                 String parent = listManager.getTagIndex().get(j).getParentGuid();
1985                 if (parent != null && parent.equals(guid)) {
1986                         //Remove this tag's children
1987                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
1988                 }
1989         }
1990         //Now, remove this tag
1991         removeListTagName(guid);
1992         conn.getTagTable().expungeTag(guid, true);
1993         for (int a=0; a<listManager.getTagIndex().size(); a++) {
1994                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
1995                         listManager.getTagIndex().remove(a);
1996                         return;
1997                 }
1998         }
1999         }
2000         // Setup the tree containing the user's tags
2001     private void initializeTagTree() {
2002         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
2003 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
2004 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
2005         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
2006         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
2007         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
2008     }
2009     // Listener when a tag is selected
2010         private void tagTreeSelection() {
2011         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
2012
2013         clearTrashFilter();
2014         clearAttributeFilter();
2015         clearSavedSearchFilter();
2016
2017                 menuBar.noteRestoreAction.setVisible(false);
2018
2019         List<QTreeWidgetItem> selections = tagTree.selectedItems();
2020         QTreeWidgetItem currentSelection;
2021         selectedTagGUIDs.clear();
2022         for (int i=0; i<selections.size(); i++) {
2023                 currentSelection = selections.get(i);
2024                 selectedTagGUIDs.add(currentSelection.text(2));
2025         }
2026         if (selections.size() > 0) {
2027                 menuBar.tagEditAction.setEnabled(true);
2028                 menuBar.tagDeleteAction.setEnabled(true);
2029                 menuBar.tagIconAction.setEnabled(true);
2030         }
2031         else {
2032                 menuBar.tagEditAction.setEnabled(false);
2033                 menuBar.tagDeleteAction.setEnabled(false);
2034                 menuBar.tagIconAction.setEnabled(true);
2035         }
2036         listManager.setSelectedTags(selectedTagGUIDs);
2037         listManager.loadNotesIndex();
2038         noteIndexUpdated(false);
2039         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
2040     }
2041     // trigger the tag index to be refreshed
2042     @SuppressWarnings("unused")
2043         private void tagIndexUpdated() {
2044         tagIndexUpdated(true);
2045     }
2046     private void tagIndexUpdated(boolean reload) {
2047         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2048                 if (selectedTagGUIDs == null)
2049                         selectedTagGUIDs = new ArrayList<String>();
2050                 if (reload)
2051                         listManager.reloadTagIndex();
2052
2053                 tagTree.blockSignals(true);
2054                 if (reload) {
2055                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2056                         tagTree.load(listManager.getTagIndex());
2057                 }
2058         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2059                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2060                 if (!found)
2061                         selectedTagGUIDs.remove(i);
2062         }
2063         tagTree.blockSignals(false);
2064
2065                 browserWindow.setTag(getTagNamesForNote(currentNote));
2066         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2067     }
2068     // Show/Hide note information
2069         private void toggleTagWindow() {
2070                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2071         if (tagTree.isVisible())
2072                 tagTree.hide();
2073         else
2074                 tagTree.show();
2075         menuBar.hideTags.setChecked(tagTree.isVisible());
2076         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2077         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2078     }
2079         // A note's tags have been updated
2080         @SuppressWarnings("unused")
2081         private void updateNoteTags(String guid, List<String> tags) {
2082                 // Save any new tags.  We'll need them later.
2083                 List<String> newTags = new ArrayList<String>();
2084                 for (int i=0; i<tags.size(); i++) {
2085                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2086                                 newTags.add(tags.get(i));
2087                 }
2088
2089                 listManager.saveNoteTags(guid, tags);
2090                 listManager.countTagResults(listManager.getNoteIndex());
2091                 StringBuffer names = new StringBuffer("");
2092                 for (int i=0; i<tags.size(); i++) {
2093                         names = names.append(tags.get(i));
2094                         if (i<tags.size()-1) {
2095                                 names.append(Global.tagDelimeter + " ");
2096                         }
2097                 }
2098                 browserWindow.setTag(names.toString());
2099                 noteDirty = true;
2100
2101                 // Now, we need to add any new tags to the tag tree
2102                 for (int i=0; i<newTags.size(); i++)
2103                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2104         }
2105         // Get a string containing all tag names for a note
2106         private String getTagNamesForNote(Note n) {
2107                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2108                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2109                         return "";
2110                 StringBuffer buffer = new StringBuffer(100);
2111                 Vector<String> v = new Vector<String>();
2112                 List<String> guids = n.getTagGuids();
2113
2114                 if (guids == null)
2115                         return "";
2116
2117                 for (int i=0; i<guids.size(); i++) {
2118                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2119                 }
2120                 Comparator<String> comparator = Collections.reverseOrder();
2121                 Collections.sort(v,comparator);
2122                 Collections.reverse(v);
2123
2124                 for (int i = 0; i<v.size(); i++) {
2125                         if (i>0)
2126                                 buffer.append(", ");
2127                         buffer.append(v.get(i));
2128                 }
2129
2130                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2131                 return buffer.toString();
2132         }
2133         // Tags were added via dropping notes from the note list
2134         @SuppressWarnings("unused")
2135         private void tagsAdded(String noteGuid, String tagGuid) {
2136                 String tagName = null;
2137                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2138                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2139                                 tagName = listManager.getTagIndex().get(i).getName();
2140                                 i=listManager.getTagIndex().size();
2141                         }
2142                 }
2143                 if (tagName == null)
2144                         return;
2145
2146                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2147                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2148                                 List<String> tagNames = new ArrayList<String>();
2149                                 tagNames.add(new String(tagName));
2150                                 Note n = listManager.getMasterNoteIndex().get(i);
2151                                 for (int j=0; j<n.getTagNames().size(); j++) {
2152                                         tagNames.add(new String(n.getTagNames().get(j)));
2153                                 }
2154                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2155                                 if (n.getGuid().equals(currentNoteGuid)) {
2156                                         Collections.sort(tagNames);
2157                                         String display = "";
2158                                         for (int j=0; j<tagNames.size(); j++) {
2159                                                 display = display+tagNames.get(j);
2160                                                 if (j+2<tagNames.size())
2161                                                         display = display+Global.tagDelimeter+" ";
2162                                         }
2163                                         browserWindow.setTag(display);
2164                                 }
2165                                 i=listManager.getMasterNoteIndex().size();
2166                         }
2167                 }
2168
2169
2170                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2171         }
2172         private void clearTagFilter() {
2173                 tagTree.blockSignals(true);
2174                 tagTree.clearSelection();
2175                 menuBar.noteRestoreAction.setVisible(false);
2176                 menuBar.tagEditAction.setEnabled(false);
2177                 menuBar.tagDeleteAction.setEnabled(false);
2178                 menuBar.tagIconAction.setEnabled(false);
2179                 selectedTagGUIDs.clear();
2180         listManager.setSelectedTags(selectedTagGUIDs);
2181         tagTree.blockSignals(false);
2182         }
2183         // Change the icon for a tag
2184         @SuppressWarnings("unused")
2185         private void setTagIcon() {
2186                 QTreeWidgetItem currentSelection;
2187                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2188                 if (selections.size() == 0)
2189                         return;
2190
2191                 currentSelection = selections.get(0);
2192                 String guid = currentSelection.text(2);
2193
2194                 QIcon currentIcon = currentSelection.icon(0);
2195                 QIcon icon = conn.getTagTable().getIcon(guid);
2196                 SetIcon dialog;
2197                 if (icon == null) {
2198                         dialog = new SetIcon(currentIcon, saveLastPath);
2199                         dialog.setUseDefaultIcon(true);
2200                 } else {
2201                         dialog = new SetIcon(icon, saveLastPath);
2202                         dialog.setUseDefaultIcon(false);
2203                 }
2204                 dialog.exec();
2205                 if (dialog.okPressed()) {
2206                 saveLastPath = dialog.getPath();
2207                         QIcon newIcon = dialog.getIcon();
2208                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2209                         if (newIcon == null)
2210                                 newIcon = new QIcon(iconPath+"tag.png");
2211                         currentSelection.setIcon(0, newIcon);
2212                 }
2213
2214         }
2215
2216
2217     //***************************************************************
2218     //***************************************************************
2219     //** These functions deal with Saved Search menu items
2220     //***************************************************************
2221     //***************************************************************
2222         // Add a new notebook
2223         @SuppressWarnings("unused")
2224         private void addSavedSearch() {
2225                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2226                 SavedSearchEdit edit = new SavedSearchEdit();
2227                 edit.setSearchList(listManager.getSavedSearchIndex());
2228                 edit.exec();
2229
2230                 if (!edit.okPressed())
2231                         return;
2232
2233                 Calendar currentTime = new GregorianCalendar();
2234                 Long l = new Long(currentTime.getTimeInMillis());
2235                 String randint = new String(Long.toString(l));
2236
2237                 SavedSearch search = new SavedSearch();
2238                 search.setUpdateSequenceNum(0);
2239                 search.setGuid(randint);
2240                 search.setName(edit.getName());
2241                 search.setQuery(edit.getQuery());
2242                 search.setFormat(QueryFormat.USER);
2243                 listManager.getSavedSearchIndex().add(search);
2244                 conn.getSavedSearchTable().addSavedSearch(search, true);
2245                 savedSearchIndexUpdated();
2246                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2247         }
2248         // Edit an existing tag
2249         @SuppressWarnings("unused")
2250         private void editSavedSearch() {
2251                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2252                 SavedSearchEdit edit = new SavedSearchEdit();
2253                 edit.setTitle(tr("Edit Search"));
2254                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2255                 QTreeWidgetItem currentSelection;
2256                 currentSelection = selections.get(0);
2257                 String guid = currentSelection.text(1);
2258                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2259                 edit.setName(currentSelection.text(0));
2260                 edit.setQuery(s.getQuery());
2261                 edit.setSearchList(listManager.getSavedSearchIndex());
2262                 edit.exec();
2263
2264                 if (!edit.okPressed())
2265                         return;
2266
2267                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2268                 SavedSearch search = null;
2269                 boolean found = false;
2270                 for (int i=0; i<list.size(); i++) {
2271                         search = list.get(i);
2272                         if (search.getGuid().equals(guid)) {
2273                                 i=list.size();
2274                                 found = true;
2275                         }
2276                 }
2277                 if (!found)
2278                         return;
2279                 search.setName(edit.getName());
2280                 search.setQuery(edit.getQuery());
2281                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2282                 savedSearchIndexUpdated();
2283                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2284         }
2285         // Delete an existing tag
2286         @SuppressWarnings("unused")
2287         private void deleteSavedSearch() {
2288                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2289
2290                 if (QMessageBox.question(this, "Confirmation", "Delete the selected search?",
2291                         QMessageBox.StandardButton.Yes,
2292                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2293                                                         return;
2294                 }
2295
2296                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2297         for (int i=selections.size()-1; i>=0; i--) {
2298                 QTreeWidgetItem currentSelection;
2299                 currentSelection = selections.get(i);
2300                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2301                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2302                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2303                                 listManager.getSavedSearchIndex().remove(j);
2304                                 j=listManager.getSavedSearchIndex().size()+1;
2305                         }
2306                 }
2307                 selections.remove(i);
2308         }
2309         savedSearchIndexUpdated();
2310         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2311         }
2312     // Setup the tree containing the user's tags
2313     private void initializeSavedSearchTree() {
2314         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2315         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2316         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2317     }
2318     // Listener when a tag is selected
2319     @SuppressWarnings("unused")
2320         private void savedSearchTreeSelection() {
2321         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2322
2323         clearNotebookFilter();
2324         clearTagFilter();
2325         clearTrashFilter();
2326         clearAttributeFilter();
2327
2328         String currentGuid = selectedSavedSearchGUID;
2329         menuBar.savedSearchEditAction.setEnabled(true);
2330         menuBar.savedSearchDeleteAction.setEnabled(true);
2331         menuBar.savedSearchIconAction.setEnabled(true);
2332         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2333         QTreeWidgetItem currentSelection;
2334         selectedSavedSearchGUID = "";
2335         for (int i=0; i<selections.size(); i++) {
2336                 currentSelection = selections.get(i);
2337                 if (currentSelection.text(1).equals(currentGuid)) {
2338                         currentSelection.setSelected(false);
2339                 } else {
2340                         selectedSavedSearchGUID = currentSelection.text(1);
2341                 }
2342 //              i = selections.size() +1;
2343         }
2344
2345         // There is the potential for no notebooks to be selected if this
2346         // happens then we make it look like all notebooks were selecetd.
2347         // If that happens, just select the "all notebooks"
2348         if (selections.size()==0) {
2349                 clearSavedSearchFilter();
2350         }
2351         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2352
2353         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2354     }
2355     private void clearSavedSearchFilter() {
2356         menuBar.savedSearchEditAction.setEnabled(false);
2357         menuBar.savedSearchDeleteAction.setEnabled(false);
2358         menuBar.savedSearchIconAction.setEnabled(false);
2359         savedSearchTree.blockSignals(true);
2360         savedSearchTree.clearSelection();
2361         savedSearchTree.blockSignals(false);
2362         selectedSavedSearchGUID = "";
2363         searchField.setEditText("");
2364         searchPerformed = false;
2365         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2366     }
2367     // trigger the tag index to be refreshed
2368         private void savedSearchIndexUpdated() {
2369                 if (selectedSavedSearchGUID == null)
2370                         selectedSavedSearchGUID = new String();
2371                 savedSearchTree.blockSignals(true);
2372                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2373         savedSearchTree.load(listManager.getSavedSearchIndex());
2374         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2375         savedSearchTree.blockSignals(false);
2376     }
2377     // trigger when the saved search selection changes
2378     @SuppressWarnings("unused")
2379         private void updateSavedSearchSelection() {
2380                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2381
2382         menuBar.savedSearchEditAction.setEnabled(true);
2383         menuBar.savedSearchDeleteAction.setEnabled(true);
2384         menuBar.savedSearchIconAction.setEnabled(true);
2385         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2386
2387         if (selections.size() > 0) {
2388                 menuBar.savedSearchEditAction.setEnabled(true);
2389                 menuBar.savedSearchDeleteAction.setEnabled(true);
2390                 menuBar.savedSearchIconAction.setEnabled(true);
2391                 selectedSavedSearchGUID = selections.get(0).text(1);
2392                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2393                 searchField.setEditText(s.getQuery());
2394         } else {
2395                 menuBar.savedSearchEditAction.setEnabled(false);
2396                 menuBar.savedSearchDeleteAction.setEnabled(false);
2397                 menuBar.savedSearchIconAction.setEnabled(false);
2398                 selectedSavedSearchGUID = "";
2399                 searchField.setEditText("");
2400         }
2401         searchFieldChanged();
2402
2403                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2404
2405
2406     }
2407     // Show/Hide note information
2408         private void toggleSavedSearchWindow() {
2409                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2410         if (savedSearchTree.isVisible())
2411                 savedSearchTree.hide();
2412         else
2413                 savedSearchTree.show();
2414         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2415
2416                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2417         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2418     }
2419         // Change the icon for a saved search
2420         @SuppressWarnings("unused")
2421         private void setSavedSearchIcon() {
2422                 QTreeWidgetItem currentSelection;
2423                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2424                 if (selections.size() == 0)
2425                         return;
2426
2427                 currentSelection = selections.get(0);
2428                 String guid = currentSelection.text(1);
2429
2430                 QIcon currentIcon = currentSelection.icon(0);
2431                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2432                 SetIcon dialog;
2433                 if (icon == null) {
2434                         dialog = new SetIcon(currentIcon, saveLastPath);
2435                         dialog.setUseDefaultIcon(true);
2436                 } else {
2437                         dialog = new SetIcon(icon, saveLastPath);
2438                         dialog.setUseDefaultIcon(false);
2439                 }
2440                 dialog.exec();
2441                 if (dialog.okPressed()) {
2442                 saveLastPath = dialog.getPath();
2443                         QIcon newIcon = dialog.getIcon();
2444                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2445                         if (newIcon == null)
2446                                 newIcon = new QIcon(iconPath+"search.png");
2447                         currentSelection.setIcon(0, newIcon);
2448                 }
2449
2450         }
2451
2452
2453
2454
2455     //***************************************************************
2456     //***************************************************************
2457     //** These functions deal with Help menu & tool menu items
2458     //***************************************************************
2459     //***************************************************************
2460         // Show database status
2461         @SuppressWarnings("unused")
2462         private void databaseStatus() {
2463                 waitCursor(true);
2464                 indexRunner.interrupt = true;
2465                 int dirty = conn.getNoteTable().getDirtyCount();
2466                 int unindexed = conn.getNoteTable().getUnindexedCount();
2467                 DatabaseStatus status = new DatabaseStatus();
2468                 status.setUnsynchronized(dirty);
2469                 status.setUnindexed(unindexed);
2470                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2471                 status.setNotebookCount(listManager.getNotebookIndex().size());
2472                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2473                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2474                 status.setTagCount(listManager.getTagIndex().size());
2475                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2476                 status.setWordCount(conn.getWordsTable().getWordCount());
2477                 waitCursor(false);
2478                 status.exec();
2479         }
2480         // Compact the database
2481         @SuppressWarnings("unused")
2482         private void compactDatabase() {
2483         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2484                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2485                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2486                                 "and NeverNote will be unresponsive until it is complete.  Do you wish to continue?"),
2487                                 QMessageBox.StandardButton.Yes,
2488                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2489                                                         return;
2490                 }
2491                 setMessage("Compacting database.");
2492                 waitCursor(true);
2493                 listManager.compactDatabase();
2494                 waitCursor(false);
2495                 setMessage("Database compact is complete.");
2496         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2497     }
2498         @SuppressWarnings("unused")
2499         private void accountInformation() {
2500                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2501                 AccountDialog dialog = new AccountDialog();
2502                 dialog.show();
2503                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2504         }
2505         @SuppressWarnings("unused")
2506         private void releaseNotes() {
2507                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2508                 QDialog dialog = new QDialog(this);
2509                 QHBoxLayout layout = new QHBoxLayout();
2510                 QTextEdit textBox = new QTextEdit();
2511                 layout.addWidget(textBox);
2512                 textBox.setReadOnly(true);
2513                 QFile file = new QFile(Global.getFileManager().getHomeDirPath("release.txt"));
2514                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2515                 QIODevice.OpenModeFlag.Text)))
2516                         return;
2517                 textBox.setText(file.readAll().toString());
2518                 file.close();
2519                 dialog.setWindowTitle(tr("Release Notes"));
2520                 dialog.setLayout(layout);
2521                 dialog.show();
2522                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2523         }
2524         // Called when user picks Log from the help menu
2525         @SuppressWarnings("unused")
2526         private void logger() {
2527                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2528                 LogFileDialog dialog = new LogFileDialog(emitLog);
2529                 dialog.exec();
2530                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2531         }
2532         // Menu option "help/about" was selected
2533         @SuppressWarnings("unused")
2534         private void about() {
2535                 logger.log(logger.HIGH, "Entering NeverNote.about");
2536                 QMessageBox.about(this,
2537                                                 tr("About NeverNote"),
2538                                                 tr("<h4><center><b>NeverNote</b></center></h4><hr><center>Version ")
2539                                                 +Global.version
2540                                                 +tr("<hr></center>Evernote"
2541                                                                 +"An Open Source Evernote Client.<br><br>"
2542                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2543                                                                 +"Evernote is copyright 2001-2010 by Evernote Corporation<br>"
2544                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2545                                                                 +"PDFRenderer is licened under the LGPL<br>"
2546                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2547                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2548                                                                 +"Jazzy is licened under the LGPL<br>"
2549                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"));
2550                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2551         }
2552         // Hide the entire left hand side
2553         @SuppressWarnings("unused")
2554         private void toggleLeftSide() {
2555                 boolean hidden;
2556
2557                 hidden = !menuBar.hideLeftSide.isChecked();
2558                 menuBar.hideLeftSide.setChecked(!hidden);
2559
2560                 if (notebookTree.isVisible() != hidden)
2561                         toggleNotebookWindow();
2562                 if (savedSearchTree.isVisible() != hidden)
2563                         toggleSavedSearchWindow();
2564                 if (tagTree.isVisible() != hidden)
2565                         toggleTagWindow();
2566                 if (attributeTree.isVisible() != hidden)
2567                         toggleAttributesWindow();
2568                 if (trashTree.isVisible() != hidden)
2569                         toggleTrashWindow();
2570
2571                 Global.saveWindowVisible("leftPanel", hidden);
2572
2573         }
2574         public void checkForUpdates() {
2575                 // Send off thread to check for a new version
2576                 versionChecker = new QNetworkAccessManager(this);
2577                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2578                 QNetworkRequest request = new QNetworkRequest();
2579                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2580                 versionChecker.get(request);
2581         }
2582         @SuppressWarnings("unused")
2583         private void upgradeFileRead(QNetworkReply reply) {
2584                 if (!reply.isReadable())
2585                         return;
2586
2587                 String winVersion = Global.version;
2588                 String osxVersion = Global.version;
2589                 String linuxVersion = Global.version;
2590                 String linux64Version = Global.version;
2591                 String version = Global.version;
2592
2593                 // Determine the versions available
2594                 QByteArray data = reply.readLine();
2595                 while (data != null && !reply.atEnd()) {
2596                         String line = data.toString();
2597                         String lineVersion;
2598                         if (line.contains(":"))
2599                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2600                         else
2601                                 lineVersion = "";
2602                         if (line.toLowerCase().contains("windows"))
2603                                 winVersion = lineVersion;
2604                         else if (line.toLowerCase().contains("os-x"))
2605                                 osxVersion = lineVersion;
2606                         else if (line.toLowerCase().contains("linux amd64"))
2607                                 linux64Version = lineVersion;
2608                         else if (line.toLowerCase().contains("linux i386"))
2609                                 linuxVersion = lineVersion;
2610                         else if (line.toLowerCase().contains("default"))
2611                                 version = lineVersion;
2612
2613                         // Read the next line
2614                         data = reply.readLine();
2615                 }
2616
2617                 // Now we need to determine what system we are on.
2618                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2619                         version = winVersion;
2620                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2621                         version = osxVersion;
2622                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2623                         if (System.getProperty("os.arch").contains("amd64") ||
2624                                 System.getProperty("os.arch").contains("x86_64"))
2625                                         version = linux64Version;
2626                         else
2627                                 version = linuxVersion;
2628                 }
2629
2630
2631                 for (String validVersion : Global.validVersions) {
2632                         if (version.equals(validVersion))
2633                                 return;
2634                 }
2635
2636                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2637                 dialog.exec();
2638                 if (dialog.remindMe())
2639                         Global.setCheckVersionUpgrade(true);
2640                 else
2641                         Global.setCheckVersionUpgrade(false);
2642         }
2643
2644
2645     //***************************************************************
2646     //***************************************************************
2647     //** These functions deal with the Toolbar
2648     //***************************************************************
2649     //***************************************************************
2650         @SuppressWarnings("unused")
2651         private void focusSearch() {
2652                 searchField.setFocus();
2653         }
2654
2655         // Text in the search bar has been cleared
2656         private void searchFieldCleared() {
2657                 saveNote();
2658
2659                 // This is done because we want to force a reload of
2660                 // images.  Some images we may want to highlight the text.
2661                 readOnlyCache.clear();
2662                 inkNoteCache.clear();
2663                 noteCache.clear();
2664                 QWebSettings.setMaximumPagesInCache(0);
2665                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2666
2667                 searchField.setEditText("");
2668                 saveNoteColumnPositions();
2669                 saveNoteIndexWidth();
2670                 noteIndexUpdated(true);
2671                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2672                         currentNote = listManager.getNoteIndex().get(0);
2673                         currentNoteGuid = currentNote.getGuid();
2674                 }
2675                 if (currentNote != null)
2676                         loadNoteBrowserInformation(browserWindow);
2677         }
2678         // text in the search bar changed.  We only use this to tell if it was cleared,
2679         // otherwise we trigger off searchFieldChanged.
2680         @SuppressWarnings("unused")
2681         private void searchFieldTextChanged(String text) {
2682                 QWebSettings.setMaximumPagesInCache(0);
2683                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2684
2685                 if (text.trim().equals("")) {
2686                         searchFieldCleared();
2687                         if (searchPerformed) {
2688
2689                                 // This is done because we want to force a reload of
2690                                 // images.  Some images we may want to highlight the text.
2691                                 noteCache.clear();
2692                                 readOnlyCache.clear();
2693                                 inkNoteCache.clear();
2694
2695                                 listManager.setEnSearch("");
2696                                 listManager.loadNotesIndex();
2697                                 refreshEvernoteNote(true);
2698                                 noteIndexUpdated(false);
2699                         }
2700                         searchPerformed = false;
2701                 }
2702         }
2703     // Text in the toolbar has changed
2704     private void searchFieldChanged() {
2705         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2706         noteCache.clear();
2707         readOnlyCache.clear();
2708         inkNoteCache.clear();
2709         saveNoteColumnPositions();
2710         saveNoteIndexWidth();
2711         String text = searchField.currentText();
2712         listManager.setEnSearch(text.trim());
2713         listManager.loadNotesIndex();
2714 //--->>>        noteIndexUpdated(true);
2715         noteIndexUpdated(false);
2716         refreshEvernoteNote(true);
2717         searchPerformed = true;
2718         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2719     }
2720
2721     // Build the window tool bar
2722     private void setupToolBar() {
2723         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2724         toolBar = addToolBar(tr("Tool Bar"));
2725         menuBar.setupToolBarVisible();
2726         if (!Global.isWindowVisible("toolBar"))
2727                 toolBar.setVisible(false);
2728         else
2729                 toolBar.setVisible(true);
2730
2731         prevButton = toolBar.addAction("Previous");
2732         QIcon prevIcon = new QIcon(iconPath+"back.png");
2733         prevButton.setIcon(prevIcon);
2734         prevButton.triggered.connect(this, "previousViewedAction()");
2735         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2736
2737         nextButton = toolBar.addAction("Next");
2738         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2739         nextButton.setIcon(nextIcon);
2740         nextButton.triggered.connect(this, "nextViewedAction()");
2741         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2742
2743         upButton = toolBar.addAction("Up");
2744         QIcon upIcon = new QIcon(iconPath+"up.png");
2745         upButton.setIcon(upIcon);
2746         upButton.triggered.connect(this, "upAction()");
2747         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2748
2749
2750         downButton = toolBar.addAction("Down");
2751         QIcon downIcon = new QIcon(iconPath+"down.png");
2752         downButton.setIcon(downIcon);
2753         downButton.triggered.connect(this, "downAction()");
2754         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2755
2756         synchronizeButton = toolBar.addAction("Synchronize");
2757         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2758         synchronizeIconAngle = 0;
2759         synchronizeButton.triggered.connect(this, "evernoteSync()");
2760         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2761
2762         printButton = toolBar.addAction("Print");
2763         QIcon printIcon = new QIcon(iconPath+"print.png");
2764         printButton.setIcon(printIcon);
2765         printButton.triggered.connect(this, "printNote()");
2766         togglePrintButton(Global.isToolbarButtonVisible("print"));
2767
2768         tagButton = toolBar.addAction("Tag");
2769         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2770         tagButton.setIcon(tagIcon);
2771         tagButton.triggered.connect(browserWindow, "modifyTags()");
2772         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2773
2774         attributeButton = toolBar.addAction("Attributes");
2775         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
2776         attributeButton.setIcon(attributeIcon);
2777         attributeButton.triggered.connect(this, "toggleNoteInformation()");
2778         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
2779
2780         emailButton = toolBar.addAction("Email");
2781         QIcon emailIcon = new QIcon(iconPath+"email.png");
2782         emailButton.setIcon(emailIcon);
2783         emailButton.triggered.connect(this, "emailNote()");
2784         toggleEmailButton(Global.isToolbarButtonVisible("email"));
2785
2786         deleteButton = toolBar.addAction("Delete");
2787         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
2788         deleteButton.setIcon(deleteIcon);
2789         deleteButton.triggered.connect(this, "deleteNote()");
2790         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
2791
2792         newButton = toolBar.addAction("New");
2793         QIcon newIcon = new QIcon(iconPath+"new.png");
2794         newButton.triggered.connect(this, "addNote()");
2795         newButton.setIcon(newIcon);
2796         toggleNewButton(Global.isToolbarButtonVisible("new"));
2797
2798         allNotesButton = toolBar.addAction("All Notes");
2799         QIcon allIcon = new QIcon(iconPath+"books.png");
2800         allNotesButton.triggered.connect(this, "allNotes()");
2801         allNotesButton.setIcon(allIcon);
2802         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
2803
2804         toolBar.addSeparator();
2805         toolBar.addWidget(new QLabel(tr("Quota:")));
2806         toolBar.addWidget(quotaBar);
2807         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2808         updateQuotaBar();
2809         toolBar.addSeparator();
2810
2811         // Setup the zoom
2812         zoomSpinner = new QSpinBox();
2813         zoomSpinner.setMinimum(10);
2814         zoomSpinner.setMaximum(1000);
2815         zoomSpinner.setAccelerated(true);
2816         zoomSpinner.setSingleStep(10);
2817         zoomSpinner.setValue(100);
2818         zoomSpinner.valueChanged.connect(this, "zoomChanged()");
2819         toolBar.addWidget(new QLabel(tr("Zoom")));
2820         toolBar.addWidget(zoomSpinner);
2821
2822         //toolBar.addWidget(new QLabel("                    "));
2823         toolBar.addSeparator();
2824         toolBar.addWidget(new QLabel(tr("  Search:")));
2825         toolBar.addWidget(searchField);
2826         QSizePolicy sizePolicy = new QSizePolicy();
2827         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
2828         searchField.setSizePolicy(sizePolicy);
2829         searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
2830
2831         searchClearButton = toolBar.addAction("Search Clear");
2832         QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
2833         searchClearButton.setIcon(searchClearIcon);
2834         searchClearButton.triggered.connect(this, "searchFieldCleared()");
2835         toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
2836
2837         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
2838     }
2839     // Update the sychronize button picture
2840     @Override
2841         public QMenu createPopupMenu() {
2842         QMenu contextMenu = super.createPopupMenu();
2843
2844         contextMenu.addSeparator();
2845         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
2846         contextMenu.addAction(prevAction);
2847         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
2848
2849         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
2850         contextMenu.addAction(nextAction);
2851         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
2852
2853         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
2854         contextMenu.addAction(upAction);
2855         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
2856
2857         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
2858         contextMenu.addAction(downAction);
2859         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
2860
2861         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
2862         contextMenu.addAction(synchronizeAction);
2863         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
2864
2865         QAction printAction = addContextAction("print", tr("Print"));
2866         contextMenu.addAction(printAction);
2867         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
2868
2869         QAction tagAction = addContextAction("tag", tr("Tag"));
2870         contextMenu.addAction(tagAction);
2871         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
2872
2873         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
2874         contextMenu.addAction(attributeAction);
2875         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
2876
2877         QAction emailAction = addContextAction("email", tr("Email"));
2878         contextMenu.addAction(emailAction);
2879         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
2880
2881         QAction deleteAction = addContextAction("delete", tr("Delete"));
2882         contextMenu.addAction(deleteAction);
2883         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
2884
2885         QAction newAction = addContextAction("new", tr("Add"));
2886         contextMenu.addAction(newAction);
2887         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
2888
2889         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
2890         contextMenu.addAction(allNotesAction);
2891         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
2892
2893         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
2894         contextMenu.addAction(searchClearAction);
2895         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
2896
2897         return contextMenu;
2898
2899     }
2900     private QAction addContextAction(String config, String name) {
2901         QAction newAction = new QAction(this);
2902                 newAction.setText(name);
2903                 newAction.setCheckable(true);
2904                 newAction.setChecked(Global.isToolbarButtonVisible(config));
2905                 return newAction;
2906     }
2907     private void togglePrevArrowButton(Boolean toggle) {
2908                 prevButton.setVisible(toggle);
2909                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
2910     }
2911     private void toggleNextArrowButton(Boolean toggle) {
2912                 nextButton.setVisible(toggle);
2913                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
2914     }
2915     private void toggleUpArrowButton(Boolean toggle) {
2916                 upButton.setVisible(toggle);
2917                 Global.saveToolbarButtonsVisible("upArrow", toggle);
2918     }
2919     private void toggleDownArrowButton(Boolean toggle) {
2920                 downButton.setVisible(toggle);
2921                 Global.saveToolbarButtonsVisible("downArrow", toggle);
2922     }
2923     private void toggleSynchronizeButton(Boolean toggle) {
2924                 synchronizeButton.setVisible(toggle);
2925                 Global.saveToolbarButtonsVisible("synchronize", toggle);
2926     }
2927     private void togglePrintButton(Boolean toggle) {
2928                 printButton.setVisible(toggle);
2929                 Global.saveToolbarButtonsVisible("print", toggle);
2930     }
2931     private void toggleTagButton(Boolean toggle) {
2932                 tagButton.setVisible(toggle);
2933                 Global.saveToolbarButtonsVisible("tag", toggle);
2934     }
2935     private void toggleAttributeButton(Boolean toggle) {
2936                 attributeButton.setVisible(toggle);
2937                 Global.saveToolbarButtonsVisible("attribute", toggle);
2938     }
2939     private void toggleEmailButton(Boolean toggle) {
2940                 emailButton.setVisible(toggle);
2941                 Global.saveToolbarButtonsVisible("email", toggle);
2942     }
2943     private void toggleDeleteButton(Boolean toggle) {
2944                 deleteButton.setVisible(toggle);
2945                 Global.saveToolbarButtonsVisible("delete", toggle);
2946     }
2947     private void toggleNewButton(Boolean toggle) {
2948                 newButton.setVisible(toggle);
2949                 Global.saveToolbarButtonsVisible("new", toggle);
2950     }
2951     private void toggleAllNotesButton(Boolean toggle) {
2952                 allNotesButton.setVisible(toggle);
2953                 Global.saveToolbarButtonsVisible("allNotes", toggle);
2954     }
2955     private void toggleSearchClearButton(Boolean toggle) {
2956                 searchClearButton.setVisible(toggle);
2957                 Global.saveToolbarButtonsVisible("searchClear", toggle);
2958     }
2959
2960
2961
2962
2963
2964     @SuppressWarnings("unused")
2965         private void updateSyncButton() {
2966
2967         if (syncIcons == null) {
2968                 syncIcons = new ArrayList<QPixmap>();
2969                 double angle = 0.0;
2970                 synchronizeIconAngle = 0;
2971                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
2972                 syncIcons.add(pix);
2973                 for (int i=0; i<=360; i++) {
2974                         QPixmap rotatedPix = new QPixmap(pix.size());
2975                         QPainter p = new QPainter(rotatedPix);
2976                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
2977                 QSize size = pix.size();
2978                 p.translate(size.width()/2, size.height()/2);
2979                 angle = angle+1.0;
2980                 p.rotate(angle);
2981                 p.setBackgroundMode(BGMode.OpaqueMode);
2982                 p.translate(-size.width()/2, -size.height()/2);
2983                 p.drawPixmap(0,0, pix);
2984                 p.end();
2985                 syncIcons.add(rotatedPix);
2986                 }
2987         }
2988
2989         synchronizeIconAngle++;
2990         if (synchronizeIconAngle > 359)
2991                 synchronizeIconAngle=0;
2992         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
2993
2994     }
2995     // Synchronize with Evernote
2996         @SuppressWarnings("unused")
2997         private void evernoteSync() {
2998         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
2999         if (!Global.isConnected)
3000                 remoteConnect();
3001         if (Global.isConnected)
3002                 synchronizeAnimationTimer.start(5);
3003 //                      synchronizeAnimationTimer.start(200);
3004         syncTimer();
3005         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
3006     }
3007     private void updateQuotaBar() {
3008         long limit = Global.getUploadLimit();
3009         long amount = Global.getUploadAmount();
3010         if (amount>0 && limit>0) {
3011                 int percent =(int)(amount*100/limit);
3012                 quotaBar.setValue(percent);
3013         } else
3014                 quotaBar.setValue(0);
3015     }
3016         // Zoom changed
3017     @SuppressWarnings("unused")
3018         private void zoomChanged() {
3019         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
3020     }
3021
3022     //****************************************************************
3023     //****************************************************************
3024     //* System Tray functions
3025     //****************************************************************
3026     //****************************************************************
3027         private void trayToggleVisible() {
3028         if (isVisible()) {
3029                 hide();
3030         } else {
3031                 show();
3032                 if (windowMaximized)
3033                         showMaximized();
3034                 else
3035                         showNormal();
3036                 raise();
3037         }
3038     }
3039     @SuppressWarnings("unused")
3040         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
3041         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
3042                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
3043                 trayToggleVisible();
3044         }
3045     }
3046
3047
3048     //***************************************************************
3049     //***************************************************************
3050     //** These functions deal with the trash tree
3051     //***************************************************************
3052     //***************************************************************
3053     // Setup the tree containing the trash.
3054     @SuppressWarnings("unused")
3055         private void trashTreeSelection() {
3056         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3057
3058         clearNotebookFilter();
3059         clearTagFilter();
3060         clearAttributeFilter();
3061         clearSavedSearchFilter();
3062
3063         String tempGuid = currentNoteGuid;
3064
3065 //      currentNoteGuid = "";
3066         currentNote = new Note();
3067         selectedNoteGUIDs.clear();
3068         listManager.getSelectedNotebooks().clear();
3069         listManager.getSelectedTags().clear();
3070         listManager.setSelectedSavedSearch("");
3071         browserWindow.clear();
3072
3073         // toggle the add buttons
3074         newButton.setEnabled(!newButton.isEnabled());
3075         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3076         menuBar.noteAdd.setVisible(true);
3077
3078         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3079         if (selections.size() == 0) {
3080                 currentNoteGuid = trashNoteGuid;
3081                         trashNoteGuid = tempGuid;
3082                 Global.showDeleted = false;
3083                 menuBar.noteRestoreAction.setEnabled(false);
3084                 menuBar.noteRestoreAction.setVisible(false);
3085         }
3086         else {
3087                 currentNoteGuid = trashNoteGuid;
3088                         trashNoteGuid = tempGuid;
3089                 menuBar.noteRestoreAction.setEnabled(true);
3090                 menuBar.noteRestoreAction.setVisible(true);
3091                 Global.showDeleted = true;
3092         }
3093         listManager.loadNotesIndex();
3094         noteIndexUpdated(false);
3095 ////            browserWindow.setEnabled(newButton.isEnabled());
3096         browserWindow.setReadOnly(!newButton.isEnabled());
3097         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3098     }
3099     // Empty the trash file
3100     @SuppressWarnings("unused")
3101         private void emptyTrash() {
3102 //      browserWindow.clear();
3103         listManager.emptyTrash();
3104         if (trashTree.selectedItems().size() > 0) {
3105                 listManager.getSelectedNotebooks().clear();
3106                 listManager.getSelectedTags().clear();
3107                 listManager.setSelectedSavedSearch("");
3108                 newButton.setEnabled(!newButton.isEnabled());
3109                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3110                 menuBar.noteAdd.setVisible(true);
3111                 browserWindow.clear();
3112
3113                 clearTagFilter();
3114                 clearNotebookFilter();
3115                 clearSavedSearchFilter();
3116                 clearAttributeFilter();
3117
3118                 Global.showDeleted = false;
3119                 menuBar.noteRestoreAction.setEnabled(false);
3120                 menuBar.noteRestoreAction.setVisible(false);
3121
3122                 listManager.loadNotesIndex();
3123 //--->>>                noteIndexUpdated(true);
3124                 noteIndexUpdated(false);
3125         }
3126    }
3127     // Show/Hide trash window
3128         private void toggleTrashWindow() {
3129                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3130         if (trashTree.isVisible())
3131                 trashTree.hide();
3132         else
3133                 trashTree.show();
3134         menuBar.hideTrash.setChecked(trashTree.isVisible());
3135
3136                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3137         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3138     }
3139         private void clearTrashFilter() {
3140                 Global.showDeleted = false;
3141         newButton.setEnabled(true);
3142         menuBar.noteAdd.setEnabled(true);
3143         menuBar.noteAdd.setVisible(true);
3144                 trashTree.blockSignals(true);
3145                 trashTree.clearSelection();
3146                 trashTree.blockSignals(false);
3147
3148         }
3149
3150
3151     //***************************************************************
3152     //***************************************************************
3153     //** These functions deal with connection settings
3154     //***************************************************************
3155     //***************************************************************
3156         // SyncRunner had a problem and things are disconnected
3157         @SuppressWarnings("unused")
3158         private void remoteErrorDisconnect() {
3159                 menuBar.connectAction.setText(tr("Connect"));
3160                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3161                 menuBar.synchronizeAction.setEnabled(false);
3162                 Global.isConnected = false;
3163                 synchronizeAnimationTimer.stop();
3164                 return;
3165         }
3166         // Do a manual connect/disconnect
3167     private void remoteConnect() {
3168         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3169
3170         if (Global.isConnected) {
3171                 Global.isConnected = false;
3172                 syncRunner.enDisconnect();
3173                 setupConnectMenuOptions();
3174                 setupOnlineMenu();
3175                 return;
3176         }
3177
3178         AESEncrypter aes = new AESEncrypter();
3179         try {
3180                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("secure.txt")));
3181                 } catch (FileNotFoundException e) {
3182                         // File not found, so we'll just get empty strings anyway.
3183                 }
3184
3185                 if (Global.getProxyValue("url").equals("")) {
3186                         System.setProperty("http.proxyHost","") ;
3187                         System.setProperty("http.proxyPort", "") ;
3188                         System.setProperty("https.proxyHost","") ;
3189                         System.setProperty("https.proxyPort", "") ;
3190                 } else {
3191                         // PROXY
3192                         System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3193                         System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3194                         System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3195                         System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3196
3197                         if (Global.getProxyValue("userid").equals("")) {
3198                                 Authenticator.setDefault(new Authenticator() {
3199                         @Override
3200                         protected PasswordAuthentication getPasswordAuthentication() {
3201                                 return new
3202                                 PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3203                                 }
3204                         });
3205                 }
3206         }
3207
3208                 syncRunner.userStoreUrl = Global.userStoreUrl;
3209                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3210                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3211
3212                 String userid = aes.getUserid();
3213                 String password = aes.getPassword();
3214                 if (!userid.equals("") && !password.equals("")) {
3215                 Global.username = userid;
3216                 Global.password = password;
3217                         syncRunner.username = Global.username;
3218                         syncRunner.password = Global.password;
3219                 syncRunner.enConnect();
3220                 }
3221
3222                 Global.isConnected = syncRunner.isConnected;
3223
3224                 if (!Global.isConnected) {
3225                         // Show the login dialog box
3226                         if (!Global.automaticLogin() || userid.equals("")|| password.equals("")) {
3227                                 LoginDialog login = new LoginDialog();
3228                                 login.exec();
3229
3230                                 if (!login.okPressed()) {
3231                                         return;
3232                                 }
3233
3234                                 Global.username = login.getUserid();
3235                                 Global.password = login.getPassword();
3236                         }
3237                         syncRunner.username = Global.username;
3238                         syncRunner.password = Global.password;
3239                         syncRunner.enConnect();
3240                         Global.isConnected = syncRunner.isConnected;
3241                 }
3242
3243                 if (!Global.isConnected)
3244                         return;
3245                 setupOnlineMenu();
3246                 setupConnectMenuOptions();
3247                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3248     }
3249     private void setupConnectMenuOptions() {
3250         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3251                 if (!Global.isConnected) {
3252                         menuBar.connectAction.setText(tr("Connect"));
3253                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3254                         menuBar.synchronizeAction.setEnabled(false);
3255                 } else {
3256                         menuBar.connectAction.setText(tr("Disconnect"));
3257                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3258                         menuBar.synchronizeAction.setEnabled(true);
3259                 }
3260                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3261     }
3262
3263
3264
3265     //***************************************************************
3266     //***************************************************************
3267     //** These functions deal with the GUI Attribute tree
3268     //***************************************************************
3269     //***************************************************************
3270     @SuppressWarnings("unused")
3271         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3272
3273 //      clearTagFilter();
3274 //      clearNotebookFilter();
3275         clearTrashFilter();
3276 //      clearSavedSearchFilter();
3277
3278         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3279                 if (item.childCount() > 0) {
3280                         item.setSelected(false);
3281                 } else {
3282                 Global.createdBeforeFilter.reset();
3283                 Global.createdSinceFilter.reset();
3284                 Global.changedBeforeFilter.reset();
3285                 Global.changedSinceFilter.reset();
3286                 Global.containsFilter.reset();
3287                         attributeTreeSelected = item;
3288                         DateAttributeFilterTable f = null;
3289                         f = findDateAttributeFilterTable(item.parent());
3290                         if (f!=null)
3291                                 f.select(item.parent().indexOfChild(item));
3292                         else {
3293                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3294                         }
3295                 }
3296                 listManager.loadNotesIndex();
3297                 noteIndexUpdated(false);
3298                 return;
3299         }
3300                 attributeTreeSelected = null;
3301                 item.setSelected(false);
3302         Global.createdBeforeFilter.reset();
3303         Global.createdSinceFilter.reset();
3304         Global.changedBeforeFilter.reset();
3305         Global.changedSinceFilter.reset();
3306         Global.containsFilter.reset();
3307         listManager.loadNotesIndex();
3308                 noteIndexUpdated(false);
3309     }
3310     // This determines what attribute filter we need, depending upon the selection
3311     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3312                 if (w.parent() != null && w.childCount() > 0) {
3313                         QTreeWidgetItem parent = w.parent();
3314                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3315                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3316                                         return Global.createdSinceFilter;
3317                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3318                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3319                                         return Global.createdBeforeFilter;
3320                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3321                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3322                                         return Global.changedSinceFilter;
3323                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3324                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3325                                                 return Global.changedBeforeFilter;
3326                 }
3327                 return null;
3328     }
3329
3330     // Show/Hide attribute search window
3331         private void toggleAttributesWindow() {
3332                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3333         if (attributeTree.isVisible())
3334                 attributeTree.hide();
3335         else
3336                 attributeTree.show();
3337         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3338
3339                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3340         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3341     }
3342         private void clearAttributeFilter() {
3343         Global.createdBeforeFilter.reset();
3344         Global.createdSinceFilter.reset();
3345         Global.changedBeforeFilter.reset();
3346         Global.changedSinceFilter.reset();
3347         Global.containsFilter.reset();
3348         attributeTreeSelected = null;
3349                 attributeTree.blockSignals(true);
3350                 attributeTree.clearSelection();
3351                 attributeTree.blockSignals(false);
3352         }
3353
3354
3355     //***************************************************************
3356     //***************************************************************
3357     //** These functions deal with the GUI Note index table
3358     //***************************************************************
3359     //***************************************************************
3360     // Initialize the note list table
3361         private void initializeNoteTable() {
3362                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3363                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3364                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3365                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3366         }
3367     // Show/Hide trash window
3368         @SuppressWarnings("unused")
3369         private void toggleNoteListWindow() {
3370                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3371         if (noteTableView.isVisible())
3372                 noteTableView.hide();
3373         else
3374                 noteTableView.show();
3375         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3376
3377                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3378         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3379     }
3380         // Handle the event that a user selects a note from the table
3381     @SuppressWarnings("unused")
3382         private void noteTableSelection() {
3383                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3384                 saveNote();
3385                 if (historyGuids.size() == 0) {
3386                         historyGuids.add(currentNoteGuid);
3387                         historyPosition = 1;
3388                 }
3389         noteTableView.showColumn(Global.noteTableGuidPosition);
3390
3391         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3392         if (!Global.isColumnVisible("guid"))
3393                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3394
3395         if (selections.size() > 0) {
3396                 QModelIndex index;
3397                 menuBar.noteDuplicateAction.setEnabled(true);
3398                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3399                 menuBar.noteMergeAction.setEnabled(true);
3400                 selectedNoteGUIDs.clear();
3401                 if (selections.size() != 1 || Global.showDeleted) {
3402                         menuBar.noteDuplicateAction.setEnabled(false);
3403                 }
3404                 if (selections.size() != 1 || !Global.isConnected) {
3405                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3406                 }
3407                 if (selections.size() == 1) {
3408                         menuBar.noteMergeAction.setEnabled(false);
3409                 }
3410                 for (int i=0; i<selections.size(); i++) {
3411                         int row = selections.get(i).row();
3412                         if (row == 0)
3413                                 upButton.setEnabled(false);
3414                         else
3415                                 upButton.setEnabled(true);
3416                         if (row < listManager.getNoteTableModel().rowCount()-1)
3417                                 downButton.setEnabled(true);
3418                         else
3419                                 downButton.setEnabled(false);
3420                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3421                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3422                         currentNoteGuid = (String)ix.values().toArray()[0];
3423                         selectedNoteGUIDs.add(currentNoteGuid);
3424                 }
3425         }
3426
3427         nextButton.setEnabled(true);
3428                 prevButton.setEnabled(true);
3429         if (!fromHistory) {
3430                 int endPosition = historyGuids.size()-1;
3431                 for (int j=historyPosition; j<=endPosition; j++) {
3432                         historyGuids.remove(historyGuids.size()-1);
3433                 }
3434                 historyGuids.add(currentNoteGuid);
3435                 historyPosition = historyGuids.size();
3436         }
3437         if (historyPosition <= 1)
3438                 prevButton.setEnabled(false);
3439         if (historyPosition == historyGuids.size())
3440                 nextButton.setEnabled(false);
3441
3442         fromHistory = false;
3443         scrollToGuid(currentNoteGuid);
3444         refreshEvernoteNote(true);
3445                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3446     }
3447         // Trigger a refresh when the note db has been updated
3448         private void noteIndexUpdated(boolean reload) {
3449                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3450                 saveNote();
3451         refreshEvernoteNoteList();
3452         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3453         noteTableView.load(reload);
3454         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3455                 int pos;
3456                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3457                         pos = noteTableView.proxyModel.rowCount();
3458                 else
3459                         pos = 1;
3460                 if (noteTableView.proxyModel.rowCount() == 0)
3461                         pos = 0;
3462                 if (pos>0)      {
3463                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3464                         if (i!=null) {
3465                                 currentNoteGuid = (String)i.data();
3466                                 noteTableView.selectRow(pos-1);
3467                         }
3468                 }
3469         }
3470         showColumns();
3471         scrollToGuid(currentNoteGuid);
3472                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3473     }
3474         // Called when the list of notes is updated
3475     private void refreshEvernoteNoteList() {
3476         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3477         browserWindow.setDisabled(false);
3478                 if (selectedNoteGUIDs == null)
3479                         selectedNoteGUIDs = new ArrayList<String>();
3480                 selectedNoteGUIDs.clear();  // clear out old entries
3481
3482                 String saveCurrentNoteGuid = new String();
3483                 String tempNoteGuid = new String();
3484
3485                 historyGuids.clear();
3486                 historyPosition = 0;
3487                 prevButton.setEnabled(false);
3488                 nextButton.setEnabled(false);
3489
3490                 if (currentNoteGuid == null)
3491                         currentNoteGuid = new String();
3492
3493                 //determine current note guid
3494                 for (Note note : listManager.getNoteIndex()) {
3495                         tempNoteGuid = note.getGuid();
3496                         if (currentNoteGuid.equals(tempNoteGuid)) {
3497                                 saveCurrentNoteGuid = tempNoteGuid;
3498                         }
3499                 }
3500
3501                 if (listManager.getNoteIndex().size() == 0) {
3502                         currentNoteGuid = "";
3503                         currentNote = null;
3504                         browserWindow.clear();
3505                         browserWindow.setDisabled(true);
3506                 }
3507
3508                 if (!saveCurrentNoteGuid.equals("")) {
3509                         refreshEvernoteNote(false);
3510                 } else {
3511                         currentNoteGuid = "";
3512                 }
3513                 reloadTagTree(false);
3514
3515                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3516         }
3517     // Called when the previous arrow button is clicked
3518     @SuppressWarnings("unused")
3519         private void previousViewedAction() {
3520         if (!prevButton.isEnabled())
3521                 return;
3522         if (historyPosition == 0)
3523                 return;
3524                 historyPosition--;
3525         if (historyPosition <= 0)
3526                 return;
3527         String historyGuid = historyGuids.get(historyPosition-1);
3528         fromHistory = true;
3529         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3530                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3531                 if (modelIndex != null) {
3532                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3533                         String tableGuid =  (String)ix.values().toArray()[0];
3534                         if (tableGuid.equals(historyGuid)) {
3535                                 noteTableView.selectRow(i);
3536                                 return;
3537                         }
3538                 }
3539         }
3540     }
3541     @SuppressWarnings("unused")
3542         private void nextViewedAction() {
3543         if (!nextButton.isEnabled())
3544                 return;
3545         String historyGuid = historyGuids.get(historyPosition);
3546         historyPosition++;
3547         fromHistory = true;
3548         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3549                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3550                 if (modelIndex != null) {
3551                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3552                         String tableGuid =  (String)ix.values().toArray()[0];
3553                         if (tableGuid.equals(historyGuid)) {
3554                                 noteTableView.selectRow(i);
3555                                 return;
3556                         }
3557                 }
3558         }
3559     }
3560     // Called when the up arrow is clicked
3561     @SuppressWarnings("unused")
3562         private void upAction() {
3563         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3564         int row = selections.get(0).row();
3565         if (row > 0) {
3566                 noteTableView.selectRow(row-1);
3567         }
3568     }
3569     // Called when the down arrow is clicked
3570     @SuppressWarnings("unused")
3571         private void downAction() {
3572         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3573         int row = selections.get(0).row();
3574         int max = listManager.getNoteTableModel().rowCount();
3575         if (row < max-1) {
3576                 noteTableView.selectRow(row+1);
3577         }
3578     }
3579     // Update a tag string for a specific note in the list
3580     @SuppressWarnings("unused")
3581         private void updateListTags(String guid, List<String> tags) {
3582         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3583         StringBuffer tagBuffer = new StringBuffer();
3584         for (int i=0; i<tags.size(); i++) {
3585                 tagBuffer.append(tags.get(i));
3586                 if (i<tags.size()-1)
3587                         tagBuffer.append(", ");
3588         }
3589
3590         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3591                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3592                 if (modelIndex != null) {
3593                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3594                         String tableGuid =  (String)ix.values().toArray()[0];
3595                         if (tableGuid.equals(guid)) {
3596                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3597                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3598                                 noteTableView.proxyModel.invalidate();
3599                                 return;
3600                         }
3601                 }
3602         }
3603         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3604     }
3605     // Update a title for a specific note in the list
3606     @SuppressWarnings("unused")
3607         private void updateListAuthor(String guid, String author) {
3608         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3609
3610         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3611                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3612                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3613                 if (modelIndex != null) {
3614                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3615                         String tableGuid =  (String)ix.values().toArray()[0];
3616                         if (tableGuid.equals(guid)) {
3617                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3618                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3619                                 noteTableView.proxyModel.invalidate();
3620                                 return;
3621                         }
3622                 }
3623         }
3624
3625         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3626     }
3627         private void updateListNoteNotebook(String guid, String notebook) {
3628         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3629         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3630         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3631     }
3632     // Update a title for a specific note in the list
3633     @SuppressWarnings("unused")
3634         private void updateListSourceUrl(String guid, String url) {
3635         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3636
3637         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3638                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3639                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3640                 if (modelIndex != null) {
3641 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3642                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3643                         String tableGuid =  (String)ix.values().toArray()[0];
3644                         if (tableGuid.equals(guid)) {
3645                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3646                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3647                                 noteTableView.proxyModel.invalidate();
3648                                 return;
3649                         }
3650                 }
3651         }
3652         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3653     }
3654         @SuppressWarnings("unused")
3655         private void updateListGuid(String oldGuid, String newGuid) {
3656         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3657
3658         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3659                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3660                 if (modelIndex != null) {
3661                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3662                         String tableGuid =  (String)ix.values().toArray()[0];
3663                         if (tableGuid.equals(oldGuid)) {
3664                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3665                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3666                                 return;
3667                         }
3668                 }
3669         }
3670         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3671     }
3672         private void updateListTagName(String guid) {
3673         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3674
3675                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3676                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3677                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3678
3679                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3680                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3681                                         if (modelIndex != null) {
3682                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3683                                                 String noteGuid = (String)ix.values().toArray()[0];
3684                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3685                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3686                                                         i=listManager.getNoteTableModel().rowCount();
3687                                                 }
3688                                         }
3689                                 }
3690                         }
3691                 }
3692         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3693     }
3694         private void removeListTagName(String guid) {
3695         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3696
3697                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3698                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3699                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3700                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3701                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3702                                 }
3703
3704                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3705                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3706                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3707                                         if (modelIndex != null) {
3708                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3709                                                 String noteGuid = (String)ix.values().toArray()[0];
3710                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3711                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3712                                                         i=listManager.getNoteTableModel().rowCount();
3713                                                 }
3714                                         }
3715                                 }
3716                         }
3717                 }
3718         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3719     }
3720     private void updateListNotebookName(String oldName, String newName) {
3721         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3722
3723         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3724                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3725                 if (modelIndex != null) {
3726                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3727                         String tableName =  (String)ix.values().toArray()[0];
3728                         if (tableName.equalsIgnoreCase(oldName)) {
3729                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3730                         }
3731                 }
3732         }
3733         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3734     }
3735     @SuppressWarnings("unused")
3736         private void updateListDateCreated(String guid, QDateTime date) {
3737         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3738
3739         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3740                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3741                 if (modelIndex != null) {
3742                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3743                         String tableGuid =  (String)ix.values().toArray()[0];
3744                         if (tableGuid.equals(guid)) {
3745                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3746                                 noteTableView.proxyModel.invalidate();
3747                                 return;
3748                         }
3749                 }
3750         }
3751         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3752     }
3753     @SuppressWarnings("unused")
3754         private void updateListDateSubject(String guid, QDateTime date) {
3755         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
3756
3757         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3758                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3759                 if (modelIndex != null) {
3760                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3761                         String tableGuid =  (String)ix.values().toArray()[0];
3762                         if (tableGuid.equals(guid)) {
3763                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3764                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3765                                 noteTableView.proxyModel.invalidate();
3766                                 return;
3767                         }
3768                 }
3769         }
3770         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3771     }
3772         private void updateListDateChanged(String guid, QDateTime date) {
3773         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3774
3775         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3776                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3777                 if (modelIndex != null) {
3778                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3779                         String tableGuid =  (String)ix.values().toArray()[0];
3780                         if (tableGuid.equals(guid)) {
3781                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3782                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3783                                 return;
3784                         }
3785                 }
3786         }
3787         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3788     }
3789     private void updateListDateChanged() {
3790         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3791         QDateTime date = new QDateTime(QDateTime.currentDateTime());
3792         updateListDateChanged(currentNoteGuid, date);
3793         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3794     }
3795     // Redo scroll
3796         private void scrollToCurrentGuid() {
3797         //scrollToGuid(currentNoteGuid);
3798         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3799         if (selections.size() == 0)
3800                 return;
3801         QModelIndex index = selections.get(0);
3802         int row = selections.get(0).row();
3803         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
3804         scrollToGuid(guid);
3805     }
3806     // Scroll to a particular index item
3807     private void scrollToGuid(String guid) {
3808         if (currentNote == null || guid == null)
3809                 return;
3810         if (currentNote.isActive() && Global.showDeleted) {
3811                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3812                         if (!listManager.getNoteIndex().get(i).isActive()) {
3813                                 currentNote = listManager.getNoteIndex().get(i);
3814                                 currentNoteGuid =  currentNote.getGuid();
3815                                 i = listManager.getNoteIndex().size();
3816                         }
3817                 }
3818         }
3819
3820         if (!currentNote.isActive() && !Global.showDeleted) {
3821                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3822                         if (listManager.getNoteIndex().get(i).isActive()) {
3823                                 currentNote = listManager.getNoteIndex().get(i);
3824                                 currentNoteGuid =  currentNote.getGuid();
3825                                 i = listManager.getNoteIndex().size();
3826                         }
3827                 }
3828         }
3829
3830         QModelIndex index;
3831         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3832                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
3833                 if (currentNoteGuid.equals(index.data())) {
3834 //                      noteTableView.setCurrentIndex(index);
3835                         noteTableView.selectRow(i);
3836                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
3837                                 i=listManager.getNoteTableModel().rowCount();
3838                 }
3839         }
3840         noteTableView.repaint();
3841     }
3842     // Show/Hide columns
3843     private void showColumns() {
3844                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
3845                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
3846                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
3847                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
3848                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
3849                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
3850                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
3851                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
3852                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
3853                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
3854                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
3855     }
3856     // Title color has changed
3857     @SuppressWarnings("unused")
3858         private void titleColorChanged(Integer color) {
3859         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3860
3861         QColor backgroundColor = new QColor();
3862                 QColor foregroundColor = new QColor(QColor.black);
3863                 backgroundColor.setRgb(color);
3864
3865                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
3866                         foregroundColor.setRgb(QColor.white.rgb());
3867
3868                 if (selectedNoteGUIDs.size() == 0)
3869                         selectedNoteGUIDs.add(currentNoteGuid);
3870
3871         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
3872                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3873                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3874                         if (modelIndex != null) {
3875                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3876                                 String tableGuid =  (String)ix.values().toArray()[0];
3877                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
3878                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
3879                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
3880                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
3881                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
3882                                         }
3883                                         i=listManager.getNoteTableModel().rowCount();
3884                                 }
3885                         }
3886                 }
3887         }
3888         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3889     }
3890     // Wide list was chosen
3891     public void narrowListView() {
3892         saveNoteColumnPositions();
3893         saveNoteIndexWidth();
3894         saveWindowState();
3895                 int sortCol = noteTableView.proxyModel.sortColumn();
3896                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
3897                 Global.setSortColumn(sortCol);
3898                 Global.setSortOrder(sortOrder);
3899
3900                 Global.setListView(Global.View_List_Narrow);
3901
3902         menuBar.wideListView.blockSignals(true);
3903         menuBar.narrowListView.blockSignals(true);
3904
3905         menuBar.wideListView.setChecked(false);
3906         menuBar.narrowListView.setChecked(true);
3907
3908         menuBar.wideListView.blockSignals(false);
3909         menuBar.narrowListView.blockSignals(false);
3910
3911         mainLeftRightSplitter.addWidget(noteTableView);
3912         mainLeftRightSplitter.addWidget(browserWindow);
3913         restoreWindowState(false);
3914         noteTableView.repositionColumns();
3915         noteTableView.resizeColumnWidths();
3916         noteTableView.resizeRowHeights();
3917
3918         sortCol = Global.getSortColumn();
3919                 sortOrder = Global.getSortOrder();
3920                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
3921
3922         showColumns();
3923         noteTableView.load(false);
3924         scrollToCurrentGuid();
3925     }
3926     public void wideListView() {
3927                 int sortCol = noteTableView.proxyModel.sortColumn();
3928                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
3929                 Global.setSortColumn(sortCol);
3930                 Global.setSortOrder(sortOrder);
3931
3932                 saveWindowState();
3933         saveNoteColumnPositions();
3934         saveNoteIndexWidth();
3935         Global.setListView(Global.View_List_Wide);
3936
3937         menuBar.wideListView.blockSignals(true);
3938         menuBar.narrowListView.blockSignals(true);
3939
3940         menuBar.wideListView.setChecked(true);
3941         menuBar.narrowListView.setChecked(false);
3942
3943         menuBar.wideListView.blockSignals(false);
3944         menuBar.narrowListView.blockSignals(false);
3945         browserIndexSplitter.setVisible(true);
3946         browserIndexSplitter.addWidget(noteTableView);
3947         browserIndexSplitter.addWidget(browserWindow);
3948         restoreWindowState(false);
3949         noteTableView.repositionColumns();
3950         noteTableView.resizeColumnWidths();
3951         noteTableView.resizeRowHeights();
3952
3953         sortCol = Global.getSortColumn();
3954                 sortOrder = Global.getSortOrder();
3955                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
3956
3957         showColumns();
3958         noteTableView.load(false);
3959         scrollToCurrentGuid();
3960     }
3961
3962
3963     //***************************************************************
3964     //***************************************************************
3965     //** External editor window functions
3966     //***************************************************************
3967     //***************************************************************
3968         private void listDoubleClick() {
3969         saveNote();
3970         if (externalWindows.containsKey(currentNoteGuid)) {
3971                 externalWindows.get(currentNoteGuid).raise();
3972                 return;
3973         }
3974         // We have a new external editor to create
3975         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
3976         ExternalBrowse newBrowser = new ExternalBrowse(conn);
3977         newBrowser.setWindowIcon(appIcon);
3978         externalWindows.put(currentNoteGuid, newBrowser);
3979         showEditorButtons(newBrowser.getBrowserWindow());
3980         loadNoteBrowserInformation(newBrowser.getBrowserWindow());
3981         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
3982         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
3983         newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
3984         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
3985         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
3986
3987         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
3988         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
3989         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
3990
3991         newBrowser.show();
3992     }
3993     @SuppressWarnings("unused")
3994         private void externalWindowTitleEdited(String guid, String text) {
3995         if (guid.equals(currentNoteGuid)) {
3996                 browserWindow.setTitle(text);
3997         }
3998     }
3999     @SuppressWarnings({ "rawtypes", "unused" })
4000         private void externalWindowTagsEdited(String guid, List values) {
4001         StringBuffer line = new StringBuffer(100);
4002         for (int i=0; i<values.size(); i++) {
4003                 if (i>0)
4004                         line.append(Global.tagDelimeter+" ");
4005                 line.append(values.get(i));
4006         }
4007         if (guid.equals(currentNoteGuid)) {
4008                 browserWindow.setTag(line.toString());
4009         }
4010     }
4011     @SuppressWarnings("unused")
4012         private void externalWindowClosing(String guid) {
4013                 externalWindows.remove(guid);
4014     }
4015
4016
4017
4018     //***************************************************************
4019     //***************************************************************
4020     //** These functions deal with Note specific things
4021     //***************************************************************
4022     //***************************************************************
4023     @SuppressWarnings("unused")
4024         private void setNoteDirty() {
4025                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
4026
4027                 // Find if the note is being edited externally.  If it is, update it.
4028                 if (externalWindows.containsKey(currentNoteGuid)) {
4029                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
4030                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
4031                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
4032                 window.getBrowserWindow().getBrowser().setContent(unicode);
4033                 }
4034
4035                 // If the note is dirty, then it is unsynchronized by default.
4036                 if (noteDirty)
4037                         return;
4038
4039                 // Set the note as dirty and check if its status is synchronized in the display table
4040                 noteDirty = true;
4041                 for (int i=0; i<listManager.getUnsynchronizedNotes().size(); i++) {
4042                         if (listManager.getUnsynchronizedNotes().get(i).equals(currentNoteGuid))
4043                                 return;
4044                 }
4045
4046                 // If this wasn't already marked as unsynchronized, then we need to update the table
4047                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
4048 /*      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
4049         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4050                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4051                 if (modelIndex != null) {
4052                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4053                         String tableGuid =  (String)ix.values().toArray()[0];
4054                         if (tableGuid.equals(currentNoteGuid)) {
4055                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4056                                 return;
4057                         }
4058                 }
4059         }
4060  */
4061                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4062     }
4063     @SuppressWarnings("unused")
4064         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4065                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4066         QByteArray unicode =  codec.fromUnicode(content);
4067         noteCache.remove(guid);
4068                 noteCache.put(guid, unicode.toString());
4069         if (guid.equals(currentNoteGuid)) {
4070                 noteDirty = true;
4071                 browserWindow.getBrowser().setContent(unicode);
4072         }
4073         if (save) {
4074                 thumbnailRunner.addWork("GENERATE "+ guid);
4075                 saveNote(guid, browser);
4076         }
4077
4078     }
4079     private void saveNote() {
4080         if (noteDirty) {
4081                 saveNote(currentNoteGuid, browserWindow);
4082                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4083                 noteDirty = false;
4084         }
4085     }
4086     private void saveNote(String guid, BrowserWindow window) {
4087                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4088                 logger.log(logger.EXTREME, "Note is dirty.");
4089                 waitCursor(true);
4090
4091                 logger.log(logger.EXTREME, "Saving to cache");
4092                 QTextCodec codec = QTextCodec.codecForLocale();
4093 //              QTextDecoder decoder = codec.makeDecoder();
4094                 codec = QTextCodec.codecForName("UTF-8");
4095         QByteArray unicode =  codec.fromUnicode(window.getContent());
4096                 noteCache.put(guid, unicode.toString());
4097
4098                 logger.log(logger.EXTREME, "updating list manager");
4099                 listManager.updateNoteContent(guid, window.getContent());
4100                 logger.log(logger.EXTREME, "Updating title");
4101                 listManager.updateNoteTitle(guid, window.getTitle());
4102                 updateListDateChanged();
4103
4104                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4105                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4106                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4107                         currentNote = listManager.getNoteIndex().get(i);
4108                         i = listManager.getNoteIndex().size();
4109                 }
4110         }
4111         waitCursor(false);
4112     }
4113     // Get a note from Evernote (and put it in the browser)
4114         private void refreshEvernoteNote(boolean reload) {
4115                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4116
4117                 if (Global.disableViewing) {
4118                         browserWindow.setEnabled(false);
4119                         return;
4120                 }
4121                 inkNote = false;
4122                 readOnly = false;
4123                 if (Global.showDeleted)
4124                         readOnly = true;
4125                 Global.cryptCounter =0;
4126                 if (currentNoteGuid.equals("")) {
4127                         browserWindow.setReadOnly(true);
4128                         return;
4129                 }
4130
4131                 if (!reload)
4132                         return;
4133
4134                 waitCursor(true);
4135                 browserWindow.loadingData(true);
4136
4137                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4138                 if (currentNote == null)
4139                         return;
4140
4141                 loadNoteBrowserInformation(browserWindow);
4142         }
4143
4144         private void loadNoteBrowserInformation(BrowserWindow browser) {
4145                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4146                 formatter.setNote(currentNote, Global.pdfPreview());
4147                 formatter.setHighlight(listManager.getEnSearch());
4148                 QByteArray js;
4149                 if (!noteCache.containsKey(currentNoteGuid) || conn.getNoteTable().isThumbnailNeeded(currentNoteGuid)) {
4150                         js = new QByteArray();
4151                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4152                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4153                         js.append("<style type=\"text/css\">.en-crypt-temp { border-collapse:collapse; border-style:solid; border-color:blue; padding:0.0mm 0.0mm 0.0mm 0.0mm; }</style>");
4154                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4155                         js.append("<style> img { max-width:100%; }</style>");
4156                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4157                         js.append("</head>");
4158                         formatter.setNote(currentNote, Global.pdfPreview());
4159                         js.append(formatter.rebuildNoteHTML());
4160                         js.append("</HTML>");
4161                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4162                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4163                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4164                         browser.getBrowser().setContent(js);
4165                         noteCache.put(currentNoteGuid, js.toString());
4166
4167                         if (formatter.resourceError)
4168                                 resourceErrorMessage();
4169                         readOnly = formatter.readOnly;
4170                         inkNote = formatter.inkNote;
4171                         if (readOnly)
4172                                 readOnlyCache.put(currentNoteGuid, true);
4173                         if (inkNote)
4174                                 inkNoteCache.put(currentNoteGuid, true);
4175                 } else {
4176                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4177                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(currentNoteGuid));
4178                         js = new QByteArray(cachedContent);
4179                         browser.getBrowser().setContent(js);
4180                         if (readOnlyCache.containsKey(currentNoteGuid))
4181                                         readOnly = true;
4182                         if (inkNoteCache.containsKey(currentNoteGuid))
4183                                         inkNote = true;
4184                 }
4185                 if (conn.getNoteTable().isThumbnailNeeded(currentNoteGuid)) {
4186                         thumbnailHTMLReady(currentNoteGuid, js, Global.calculateThumbnailZoom(js.toString()));
4187                 }
4188
4189                 if (readOnly || inkNote)
4190                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4191                 else
4192                         browser.getBrowser().page().setContentEditable(true);
4193                 browser.setReadOnly(readOnly);
4194                 deleteButton.setEnabled(!readOnly);
4195                 tagButton.setEnabled(!readOnly);
4196                 menuBar.noteDelete.setEnabled(!readOnly);
4197                 menuBar.noteTags.setEnabled(!readOnly);
4198                 browser.setNote(currentNote);
4199
4200                 if (currentNote != null && currentNote.getNotebookGuid() != null &&
4201                                 conn.getNotebookTable().isLinked(currentNote.getNotebookGuid())) {
4202                         deleteButton.setEnabled(false);
4203                         menuBar.notebookDeleteAction.setEnabled(false);
4204                 } else {
4205                         deleteButton.setEnabled(true);
4206                         menuBar.notebookDeleteAction.setEnabled(true);
4207                 }
4208
4209                 // Build a list of non-closed notebooks
4210                 List<Notebook> nbooks = new ArrayList<Notebook>();
4211                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4212                         boolean found=false;
4213                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4214                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4215                                         found = true;
4216                         }
4217                         if (!found)
4218                                 nbooks.add(listManager.getNotebookIndex().get(i));
4219                 }
4220
4221                 browser.setTitle(currentNote.getTitle());
4222                 browser.setTag(getTagNamesForNote(currentNote));
4223                 browser.setAuthor(currentNote.getAttributes().getAuthor());
4224
4225                 browser.setAltered(currentNote.getUpdated());
4226                 browser.setCreation(currentNote.getCreated());
4227                 if (currentNote.getAttributes().getSubjectDate() > 0)
4228                         browser.setSubjectDate(currentNote.getAttributes().getSubjectDate());
4229                 else
4230                         browser.setSubjectDate(currentNote.getCreated());
4231                 browser.setUrl(currentNote.getAttributes().getSourceURL());
4232
4233                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4234                 List<Tag> tagList = tagFilter.getValidTags(currentNote);
4235                 browser.setAllTags(tagList);
4236
4237                 browser.setCurrentTags(currentNote.getTagNames());
4238                 noteDirty = false;
4239                 scrollToGuid(currentNoteGuid);
4240
4241                 browser.loadingData(false);
4242                 if (thumbnailViewer.isActiveWindow())
4243                         thumbnailView();
4244
4245                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4246                 browser.setNotebookList(notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex()));
4247
4248                 waitCursor(false);
4249                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4250         }
4251         // Save a generated thumbnail
4252         private void toggleNoteInformation() {
4253                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4254         browserWindow.toggleInformation();
4255         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4256         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4257         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4258     }
4259         // Listener triggered when a print button is pressed
4260     @SuppressWarnings("unused")
4261         private void printNote() {
4262                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4263
4264         QPrintDialog dialog = new QPrintDialog();
4265         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4266                 QPrinter printer = dialog.printer();
4267                 browserWindow.getBrowser().print(printer);
4268         }
4269                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4270
4271     }
4272     // Listener triggered when the email button is pressed
4273     @SuppressWarnings("unused")
4274         private void emailNote() {
4275         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4276
4277         if (Desktop.isDesktopSupported()) {
4278             Desktop desktop = Desktop.getDesktop();
4279
4280             String text2 = browserWindow.getContentsToEmail();
4281             QUrl url = new QUrl("mailto:");
4282             url.addQueryItem("subject", currentNote.getTitle());
4283 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4284             url.addQueryItem("body", text2);
4285             QDesktopServices.openUrl(url);
4286         }
4287 /*
4288
4289             if (desktop.isSupported(Desktop.Action.MAIL)) {
4290                 URI uriMailTo = null;
4291                 try {
4292                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4293                         String text = browserWindow.getContentsToEmail();
4294                         //text = "<b>" +text +"</b>";
4295                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4296                                                         +"&BODY=" +text, null);
4297                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4298                                                         +"&ATTACHMENT=d:/test.pdf", null);
4299                                         desktop.mail(uriMailTo);
4300                                 } catch (URISyntaxException e) {
4301                                         e.printStackTrace();
4302                                 } catch (IOException e) {
4303                                         e.printStackTrace();
4304                                 }
4305
4306             }
4307
4308         }
4309  */
4310         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4311     }
4312         // Reindex all notes
4313     @SuppressWarnings("unused")
4314         private void fullReindex() {
4315         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4316         indexRunner.addWork("REINDEXALL");
4317         setMessage(tr("Database will be reindexed."));
4318         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4319     }
4320     // Listener when a user wants to reindex a specific note
4321     @SuppressWarnings("unused")
4322         private void reindexNote() {
4323         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4324                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4325                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4326                 }
4327                 if (selectedNotebookGUIDs.size() > 1)
4328                         setMessage(tr("Notes will be reindexed."));
4329                 else
4330                         setMessage(tr("Note will be reindexed."));
4331         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4332     }
4333     // Delete the note
4334     @SuppressWarnings("unused")
4335         private void deleteNote() {
4336         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4337         if (currentNote == null)
4338                 return;
4339         if (currentNoteGuid.equals(""))
4340                 return;
4341
4342         // If we are deleting non-trash notes
4343         if (currentNote.isActive()) {
4344                 if (Global.verifyDelete()) {
4345                         if (QMessageBox.question(this, tr("Confirmation"), tr("Delete selected note(s)?"),
4346                                         QMessageBox.StandardButton.Yes,
4347                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4348                                         return;
4349                         }
4350                 }
4351                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4352                         selectedNoteGUIDs.add(currentNoteGuid);
4353                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4354                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4355                 }
4356         } else {
4357                 // If we are deleting from the trash.
4358                 if (Global.verifyDelete()) {
4359                         if (QMessageBox.question(this, "Confirmation", "Permanently delete selected note(s)?",
4360                                 QMessageBox.StandardButton.Yes,
4361                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4362                                         return;
4363                         }
4364                 }
4365                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4366                         selectedNoteGUIDs.add(currentNoteGuid);
4367                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4368                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4369                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4370                         if (modelIndex != null) {
4371                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4372                                 String tableGuid =  (String)ix.values().toArray()[0];
4373                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4374                                         listManager.getNoteTableModel().removeRow(j);
4375                                         j=-1;
4376                                 }
4377                         }
4378                 }
4379                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4380                 }
4381         }
4382         currentNoteGuid = "";
4383         listManager.loadNotesIndex();
4384         noteIndexUpdated(false);
4385         refreshEvernoteNote(true);
4386         scrollToGuid(currentNoteGuid);
4387         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4388     }
4389     // Add a new note
4390     @SuppressWarnings("unused")
4391         private void addNote() {
4392         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4393 //      browserWindow.setEnabled(true);
4394         browserWindow.setReadOnly(false);
4395         saveNote();
4396         Calendar currentTime = new GregorianCalendar();
4397         StringBuffer noteString = new StringBuffer(100);
4398         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4399                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4400                 "<en-note>\n");
4401
4402         if (Global.overrideDefaultFont()) {
4403                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4404                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4405                 noteString.append("<br clear=\"none\" />\n");
4406                 noteString.append("</span>\n</font>\n");
4407         } else
4408                 noteString.append("<br clear=\"none\" />\n");
4409         noteString.append("</en-note>");
4410
4411         Long l = new Long(currentTime.getTimeInMillis());
4412         String randint = new String(Long.toString(l));
4413
4414         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4415         // Then we look
4416         // for the first non-archived notebook.  Finally, if nothing else we
4417         // pick the first notebook in the list.
4418         String notebook = null;
4419         listManager.getNotebookIndex().get(0).getGuid();
4420         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4421         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks")) {
4422                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4423                 notebook = currentSelectedNotebook.text(2);
4424         } else {
4425                 boolean found = false;
4426                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4427                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4428                         boolean match = false;
4429                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4430                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4431                                         match = true;
4432                                         j = listManager.getArchiveNotebookIndex().size();
4433                                 }
4434                         }
4435                         if (!match)
4436                                 //goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4437                                 goodNotebooks.add((Notebook)Global.deepCopy(listManager.getNotebookIndex().get(i)));
4438                 }
4439                 // Now we have a list of good notebooks, so we can look for the default
4440                 found = false;
4441                 for (int i=0; i<goodNotebooks.size(); i++) {
4442                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4443                                 notebook = goodNotebooks.get(i).getGuid();
4444                                 found = true;
4445                                 i = goodNotebooks.size();
4446                         }
4447                 }
4448
4449                 if (goodNotebooks.size() > 0 && !found)
4450                         notebook = goodNotebooks.get(0).getGuid();
4451
4452                 if (notebook==null)
4453                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4454         }
4455
4456         Note newNote = new Note();
4457         newNote.setUpdateSequenceNum(0);
4458         newNote.setGuid(randint);
4459         newNote.setNotebookGuid(notebook);
4460         newNote.setTitle("");
4461         newNote.setContent(noteString.toString());
4462         newNote.setDeleted(0);
4463         newNote.setCreated(System.currentTimeMillis());
4464         newNote.setUpdated(System.currentTimeMillis());
4465         newNote.setActive(true);
4466         NoteAttributes na = new NoteAttributes();
4467         na.setLatitude(0.0);
4468         na.setLongitude(0.0);
4469         na.setAltitude(0.0);
4470         newNote.setAttributes(new NoteAttributes());
4471                 newNote.setTagGuids(new ArrayList<String>());
4472                 newNote.setTagNames(new ArrayList<String>());
4473
4474         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4475         if (Global.newNoteWithSelectedTags()) {
4476                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4477                 QTreeWidgetItem currentSelection;
4478                 for (int i=0; i<selections.size(); i++) {
4479                         currentSelection = selections.get(i);
4480                         newNote.getTagGuids().add(currentSelection.text(2));
4481                         newNote.getTagNames().add(currentSelection.text(0));
4482                 }
4483         }
4484
4485         conn.getNoteTable().addNote(newNote, true);
4486         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4487         listManager.addNote(newNote);
4488 //      noteTableView.insertRow(newNote, true, -1);
4489
4490         currentNote = newNote;
4491         currentNoteGuid = currentNote.getGuid();
4492         noteTableView.clearSelection();
4493         refreshEvernoteNote(true);
4494         listManager.countNotebookResults(listManager.getNoteIndex());
4495         browserWindow.titleLabel.setFocus();
4496         browserWindow.titleLabel.selectAll();
4497 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4498
4499         // If the window is hidden, then we want to popup this in an external window &
4500         if (!isVisible())
4501                 listDoubleClick();
4502         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4503     }
4504     // Restore a note from the trash;
4505     @SuppressWarnings("unused")
4506         private void restoreNote() {
4507         waitCursor(true);
4508                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4509                         selectedNoteGUIDs.add(currentNoteGuid);
4510                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4511                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4512                 }
4513         currentNoteGuid = "";
4514         listManager.loadNotesIndex();
4515         noteIndexUpdated(false);
4516         waitCursor(false);
4517     }
4518     // Search a note for specific txt
4519     @SuppressWarnings("unused")
4520         private void findText() {
4521         find.show();
4522         find.setFocusOnTextField();
4523     }
4524     @SuppressWarnings("unused")
4525         private void doFindText() {
4526         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4527         find.setFocus();
4528     }
4529     @SuppressWarnings("unused")
4530         private void updateNoteTitle(String guid, String title) {
4531         listManager.setNoteSynchronized(guid, false);
4532     }
4533     // Signal received that note content has changed.  Normally we just need the guid to remove
4534     // it from the cache.
4535     @SuppressWarnings("unused")
4536         private void invalidateNoteCache(String guid, String content) {
4537         String v = noteCache.remove(guid);
4538 //              if (guid.equals(currentNoteGuid) && !noteDirty)
4539                         refreshEvernoteNote(true);
4540     }
4541     // Signal received that a note guid has changed
4542     @SuppressWarnings("unused")
4543         private void noteGuidChanged(String oldGuid, String newGuid) {
4544         if (noteCache.containsKey(oldGuid)) {
4545                 if (!oldGuid.equals(currentNoteGuid)) {
4546                         String cache = noteCache.get(oldGuid);
4547                         noteCache.put(newGuid, cache);
4548                         noteCache.remove(oldGuid);
4549                 } else {
4550                         noteCache.remove(oldGuid);
4551                         noteCache.put(newGuid, browserWindow.getContent());
4552                 }
4553         }
4554
4555         listManager.updateNoteGuid(oldGuid, newGuid, false);
4556         if (currentNoteGuid.equals(oldGuid)) {
4557                 if (currentNote != null)
4558                         currentNote.setGuid(newGuid);
4559                 currentNoteGuid = newGuid;
4560         }
4561
4562         if (externalWindows.containsKey(oldGuid)) {
4563                         ExternalBrowse b = externalWindows.get(oldGuid);
4564                         externalWindows.remove(oldGuid);
4565                         b.getBrowserWindow().getNote().setGuid(newGuid);
4566                         externalWindows.put(newGuid, b);
4567                 }
4568
4569         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4570                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4571                         noteTableView.proxyModel.addGuid(newGuid);
4572                         i=listManager.getNoteIndex().size();
4573                 }
4574         }
4575
4576         if (listManager.getNoteTableModel().titleColors.containsKey(oldGuid)) {
4577                 int color = listManager.getNoteTableModel().titleColors.get(oldGuid);
4578                 listManager.getNoteTableModel().titleColors.put(newGuid, color);
4579                 listManager.getNoteTableModel().titleColors.remove(oldGuid);
4580         }
4581
4582     }
4583     // Toggle the note editor button bar
4584     private void toggleEditorButtonBar() {
4585         if (browserWindow.buttonsVisible) {
4586                 browserWindow.hideButtons();
4587                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4588 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4589         } else {
4590                 browserWindow.buttonsVisible = true;
4591                 showEditorButtons(browserWindow);
4592         }
4593         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4594     }
4595     // Show editor buttons
4596     private void showEditorButtons(BrowserWindow browser) {
4597                 browser.buttonLayout.setVisible(true);
4598                 browser.undoAction.setVisible(false);
4599
4600                 browser.undoButton.setVisible(false);
4601
4602                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4603                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4604                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4605                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4606                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4607                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4608                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4609                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4610                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4611                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4612                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4613                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4614                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4615                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4616                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4617                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4618                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4619                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4620                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4621                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4622                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4623                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4624                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4625     }
4626     private void duplicateNote(String guid) {
4627
4628                 Note oldNote = conn.getNoteTable().getNote(guid, true, false,false,false,true);
4629                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4630                 oldNote.setContent(conn.getNoteTable().getNoteContentBinary(guid));
4631                 oldNote.setResources(resList);
4632                 duplicateNote(oldNote);
4633         }
4634         private void duplicateNote(Note oldNote) {
4635                 waitCursor(true);
4636                 // Now that we have a good notebook guid, we need to move the conflicting note
4637                 // to the local notebook
4638                 Calendar currentTime = new GregorianCalendar();
4639                 Long l = new Long(currentTime.getTimeInMillis());
4640                 String newGuid = new String(Long.toString(l));
4641
4642 //              Note newNote = oldNote.deepCopy();
4643                 Note newNote = (Note)Global.deepCopy(oldNote);
4644                 newNote.setUpdateSequenceNum(0);
4645                 newNote.setGuid(newGuid);
4646                 newNote.setDeleted(0);
4647                 newNote.setActive(true);
4648
4649                 /*
4650                 List<String> tagNames = new ArrayList<String>();
4651                 List<String> tagGuids = new ArrayList<String>();;
4652                 for (int i=0; i<oldNote.getTagGuidsSize(); i++) {
4653                         tagNames.add(oldNote.getTagNames().get(i));
4654                         tagGuids.add(oldNote.getTagGuids().get(i));
4655                 }
4656
4657                 // Sort note Tags to make them look nice
4658                 for (int i=0; i<tagNames.size()-1; i++) {
4659                         if (tagNames.get(i).compareTo(tagNames.get(i+1))<0) {
4660                                 String n1 = tagNames.get(i);
4661                                 String n2 = tagNames.get(i+1);
4662                                 tagNames.set(i, n2);
4663                                 tagNames.set(i+1, n1);
4664                         }
4665                 }
4666                 newNote.setTagGuids(tagGuids);
4667                 newNote.setTagNames(tagNames);
4668
4669                 // Add tag guids to note
4670                 */
4671
4672                 // Duplicate resources
4673                 List<Resource> resList = oldNote.getResources();
4674                 if (resList == null)
4675                         resList = new ArrayList<Resource>();
4676                 long prevGuid = 0;
4677                 for (int i=0; i<resList.size(); i++) {
4678                         l = prevGuid;
4679                         while (l == prevGuid) {
4680                                 currentTime = new GregorianCalendar();
4681                                 l = new Long(currentTime.getTimeInMillis());
4682                         }
4683                         prevGuid = l;
4684                         String newResGuid = new String(Long.toString(l));
4685                         resList.get(i).setNoteGuid(newGuid);
4686                         resList.get(i).setGuid(newResGuid);
4687                         resList.get(i).setUpdateSequenceNum(0);
4688                         resList.get(i).setActive(true);
4689                         conn.getNoteTable().noteResourceTable.saveNoteResource(
4690                                         (Resource)Global.deepCopy(resList.get(i)), true);
4691                 }
4692                 newNote.setResources(resList);
4693
4694                 // Add note to the database
4695                 listManager.addNote(newNote);
4696                 conn.getNoteTable().addNote(newNote, true);
4697                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4698                 noteTableView.insertRow(newNote, true, -1);
4699                 currentNoteGuid = newNote.getGuid();
4700                 currentNote = newNote;
4701                 refreshEvernoteNote(true);
4702                 listManager.countNotebookResults(listManager.getNoteIndex());
4703                 waitCursor(false);
4704         }
4705         // View all notes
4706         @SuppressWarnings("unused")
4707         private void allNotes() {
4708                 clearAttributeFilter();
4709                 clearNotebookFilter();
4710                 clearSavedSearchFilter();
4711                 clearTrashFilter();
4712                 clearTagFilter();
4713                 searchField.clear();
4714                 if (Global.mimicEvernoteInterface) {
4715                         notebookTree.selectGuid("");
4716                 }
4717                 notebookTreeSelection();
4718         }
4719         // Merge notes
4720         @SuppressWarnings("unused")
4721         private void mergeNotes() {
4722                 logger.log(logger.HIGH, "Merging notes");
4723                 waitCursor(true);
4724                 saveNote();
4725                 String masterGuid = null;
4726                 List<String> sources = new ArrayList<String>();
4727                 QModelIndex index;
4728                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
4729                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
4730                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
4731                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
4732                 if (i == 0)
4733                         masterGuid = (String)ix.values().toArray()[0];
4734                 else
4735                         sources.add((String)ix.values().toArray()[0]);
4736                 }
4737
4738                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
4739                 logger.log(logger.EXTREME, "Children count: "+sources.size());
4740                 mergeNoteContents(masterGuid, sources);
4741                 currentNoteGuid = masterGuid;
4742                 noteIndexUpdated(false);
4743                 refreshEvernoteNote(true);
4744                 waitCursor(false);
4745         }
4746         private void mergeNoteContents(String targetGuid, List<String> sources) {
4747                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
4748                 String newContent = target.getContent();
4749                 newContent = newContent.replace("</en-note>", "<br></br>");
4750
4751                 for (int i=0; i<sources.size(); i++) {
4752                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
4753                         if (source.isSetTitle()) {
4754                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
4755                         }
4756                         String sourceContent = source.getContent();
4757                         logger.log(logger.EXTREME, "Merging contents into note");
4758                         logger.log(logger.EXTREME, sourceContent);
4759                         logger.log(logger.EXTREME, "End of content");
4760                         int startOfNote = sourceContent.indexOf("<en-note>");
4761                         sourceContent = sourceContent.substring(startOfNote+9);
4762                         int endOfNote = sourceContent.indexOf("</en-note>");
4763                         sourceContent = sourceContent.substring(0,endOfNote);
4764                         newContent = newContent + sourceContent;
4765                         logger.log(logger.EXTREME, "New note content");
4766                         logger.log(logger.EXTREME, newContent);
4767                         logger.log(logger.EXTREME, "End of content");
4768                         for (int j=0; j<source.getResourcesSize(); j++) {
4769                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
4770                                 Resource r = source.getResources().get(j);
4771                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
4772
4773                                 Calendar currentTime = new GregorianCalendar();
4774                                 Long l = new Long(currentTime.getTimeInMillis());
4775
4776                                 long prevGuid = 0;
4777                                 l = prevGuid;
4778                                 while (l == prevGuid) {
4779                                         currentTime = new GregorianCalendar();
4780                                         l = new Long(currentTime.getTimeInMillis());
4781                                 }
4782                                 String newResGuid = new String(Long.toString(l));
4783                                 newRes.setNoteGuid(targetGuid);
4784                                 newRes.setGuid(newResGuid);
4785                                 newRes.setUpdateSequenceNum(0);
4786                                 newRes.setActive(true);
4787                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
4788                         }
4789                 }
4790                 logger.log(logger.EXTREME, "Updating note");
4791                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
4792                 for (int i=0; i<sources.size(); i++) {
4793                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
4794                         listManager.deleteNote(sources.get(i));
4795                 }
4796                 logger.log(logger.EXTREME, "Exiting merge note");
4797         }
4798         // A resource within a note has had a guid change
4799         @SuppressWarnings("unused")
4800         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
4801                 if (!oldGuid.equals(newGuid))
4802                         Global.resourceMap.put(oldGuid, newGuid);
4803         }
4804         // View a thumbnail of the note
4805         public void thumbnailView() {
4806
4807                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
4808                 QFile thumbnail = new QFile(thumbnailName);
4809                 if (!thumbnail.exists()) {
4810
4811                         QImage img = new QImage();
4812                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
4813                         thumbnailViewer.setThumbnail(img);
4814                 } else
4815                         thumbnailViewer.setThumbnail(thumbnailName);
4816                 if (!thumbnailViewer.isVisible())
4817                         thumbnailViewer.showFullScreen();
4818         }
4819         // An error happened while saving a note.  Inform the user
4820         @SuppressWarnings("unused")
4821         private void saveRunnerError(String guid, String msg) {
4822                 if (msg == null) {
4823                         String title = "*Unknown*";
4824                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
4825                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
4826                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
4827                                         i=listManager.getMasterNoteIndex().size();
4828                                 }
4829                         }
4830                         msg = "An error has happened while saving the note \"" +title+
4831                         "\".\n\nThis is probably due to a document that is too complex for Nevernote to process.  "+
4832                         "As a result, changes to the note may not be saved properly in the database."+
4833                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
4834                         "\nbe lost.  Please review the note to recover any critical data before restarting.";
4835
4836                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
4837                 }
4838         }
4839         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
4840                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
4841                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
4842                 // Find an idle preview object
4843                 for (int i=0; i<thumbGenerators.size(); i++) {
4844                         if (thumbGenerators.get(i).mutex.tryLock()) {
4845                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
4846                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
4847                                 return;
4848                         }
4849                 }
4850                 if (thumbGenerators.size() >= 1) {
4851                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
4852                         return;
4853                 }
4854
4855                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
4856                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
4857                 thumbGenerators.add(preview);
4858
4859                 if (preview.mutex.tryLock()) {
4860                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
4861                         preview.loadContent(guid, html, zoom);
4862                 }
4863                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
4864         }
4865
4866
4867
4868         //**********************************************************
4869     //**********************************************************
4870     //* Online user actions
4871     //**********************************************************
4872     //**********************************************************
4873     private void setupOnlineMenu() {
4874         if (!Global.isConnected) {
4875                 menuBar.noteOnlineHistoryAction.setEnabled(false);
4876                 menuBar.selectiveSyncAction.setEnabled(false);
4877                 return;
4878         } else {
4879                 menuBar.noteOnlineHistoryAction.setEnabled(true);
4880                 menuBar.selectiveSyncAction.setEnabled(true);
4881         }
4882     }
4883     @SuppressWarnings("unused")
4884         private void viewNoteHistory() {
4885         if (currentNoteGuid == null || currentNoteGuid.equals(""))
4886                 return;
4887         if (currentNote.getUpdateSequenceNum() == 0) {
4888                 setMessage(tr("Note has never been synchronized."));
4889                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
4890                         return;
4891         }
4892
4893         setMessage(tr("Getting Note History"));
4894         waitCursor(true);
4895         Note currentOnlineNote = null;
4896         versions = null;
4897         try {
4898                 if (Global.isPremium())
4899                         versions = syncRunner.localNoteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
4900                 else
4901                         versions = new ArrayList<NoteVersionId>();
4902                 currentOnlineNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
4903                 } catch (EDAMUserException e) {
4904                         setMessage("EDAMUserException: " +e.getMessage());
4905                         return;
4906                 } catch (EDAMSystemException e) {
4907                         setMessage("EDAMSystemException: " +e.getMessage());
4908                         return;
4909                 } catch (EDAMNotFoundException e) {
4910                         setMessage(tr("Note not found on server."));
4911                         QMessageBox.information(this, "Error", "This note could not be found on Evernote's servers.");
4912                         return;
4913                 } catch (TException e) {
4914                         setMessage("EDAMTransactionException: " +e.getMessage());
4915                         return;
4916                 }
4917
4918                 // If we've gotten this far, we have a good note.
4919                 if (historyWindow == null) {
4920                         historyWindow = new OnlineNoteHistory(logger, conn);
4921                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
4922                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
4923                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
4924                 } else {
4925                         historyWindow.historyCombo.clear();
4926                 }
4927                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
4928                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
4929                         isDirty = true;
4930                 historyWindow.setCurrent(isDirty);
4931
4932                 loadHistoryWindowContent(currentOnlineNote);
4933                 historyWindow.load(versions);
4934                 setMessage(tr("History retrieved"));
4935                 waitCursor(false);
4936                 historyWindow.exec();
4937     }
4938     private Note reloadHistoryWindow(String selection) {
4939         waitCursor(true);
4940                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
4941                 String dateTimeFormat = new String(fmt);
4942                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
4943                 int index = -1;
4944                 int usn = 0;
4945
4946                 for (int i=0; i<versions.size(); i++) {
4947                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
4948                         if (versionDate.toString().equals(selection))
4949                                 index = i;
4950                 }
4951
4952                 if (index > -1 || selection.indexOf("Current") > -1) {
4953                         Note historyNote = null;
4954                         try {
4955                                 if (index > -1) {
4956                                         usn = versions.get(index).getUpdateSequenceNum();
4957                                         historyNote = syncRunner.localNoteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
4958                                 } else
4959                                         historyNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
4960                         } catch (EDAMUserException e) {
4961                                 setMessage("EDAMUserException: " +e.getMessage());
4962                                 waitCursor(false);
4963                                 return null;
4964                         } catch (EDAMSystemException e) {
4965                                 setMessage("EDAMSystemException: " +e.getMessage());
4966                                 waitCursor(false);
4967                                 return null;
4968                         } catch (EDAMNotFoundException e) {
4969                                 setMessage("EDAMNotFoundException: " +e.getMessage());
4970                                 waitCursor(false);
4971                                 return null;
4972                         } catch (TException e) {
4973                                 setMessage("EDAMTransactionException: " +e.getMessage());
4974                                 waitCursor(false);
4975                                 return null;
4976                         }
4977
4978                         waitCursor(false);
4979                         if (historyNote != null)
4980                                 historyWindow.setContent(historyNote);
4981                         return historyNote;
4982                 }
4983                 waitCursor(false);
4984                 return null;
4985     }
4986     private void loadHistoryWindowContent(Note note) {
4987         note.setUpdateSequenceNum(0);
4988                 historyWindow.setContent(note);
4989     }
4990     @SuppressWarnings("unused")
4991         private void restoreHistoryNoteAsNew() {
4992         setMessage(tr("Restoring as new note."));
4993         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
4994         setMessage(tr("Note has been restored as a new note."));
4995     }
4996     @SuppressWarnings("unused")
4997         private void restoreHistoryNote() {
4998         setMessage(tr("Restoring note."));
4999         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
5000         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
5001         n.setActive(true);
5002         n.setDeleted(0);
5003                 for (int i=0; i<n.getResourcesSize(); i++) {
5004                         n.getResources().get(i).setActive(true);
5005                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
5006                 }
5007         listManager.addNote(n);
5008         conn.getNoteTable().addNote(n, true);
5009         refreshEvernoteNote(true);
5010         setMessage(tr("Note has been restored."));
5011     }
5012     @SuppressWarnings("unused")
5013         private void setupSelectiveSync() {
5014
5015         // Get a list of valid notebooks
5016         List<Notebook> notebooks = null;
5017         List<Tag> tags = null;
5018         List<LinkedNotebook> linkedNotebooks = null;
5019         try {
5020                         notebooks = syncRunner.localNoteStore.listNotebooks(syncRunner.authToken);
5021                         tags = syncRunner.localNoteStore.listTags(syncRunner.authToken);
5022                         linkedNotebooks = syncRunner.localNoteStore.listLinkedNotebooks(syncRunner.authToken);
5023                 } catch (EDAMUserException e) {
5024                         setMessage("EDAMUserException: " +e.getMessage());
5025                         return;
5026                 } catch (EDAMSystemException e) {
5027                         setMessage("EDAMSystemException: " +e.getMessage());
5028                         return;
5029                 } catch (TException e) {
5030                         setMessage("EDAMTransactionException: " +e.getMessage());
5031                         return;
5032                 } catch (EDAMNotFoundException e) {
5033                         setMessage("EDAMNotFoundException: " +e.getMessage());
5034                         return;
5035                 }
5036
5037                 // Split up notebooks into synchronized & non-synchronized
5038         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
5039         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5040
5041         for (int i=notebooks.size()-1; i>=0; i--) {
5042                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
5043                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
5044                                 ignoredBooks.add(notebooks.get(i));
5045                                 j=dbIgnoredNotebooks.size();
5046                         }
5047                 }
5048         }
5049
5050         // split up tags into synchronized & non-synchronized
5051         List<Tag> ignoredTags = new ArrayList<Tag>();
5052         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
5053
5054         for (int i=tags.size()-1; i>=0; i--) {
5055                 for (int j=0; j<dbIgnoredTags.size(); j++) {
5056                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
5057                                 ignoredTags.add(tags.get(i));
5058                                 j=dbIgnoredTags.size();
5059                         }
5060                 }
5061         }
5062
5063         // split up linked notebooks into synchronized & non-synchronized
5064         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
5065         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5066         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
5067                 String notebookGuid = linkedNotebooks.get(i).getGuid();
5068                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
5069                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
5070                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
5071                                 j=dbIgnoredLinkedNotebooks.size();
5072                         }
5073                 }
5074         }
5075
5076                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
5077                 ignore.exec();
5078                 if (!ignore.okClicked())
5079                         return;
5080
5081                 waitCursor(true);
5082
5083                 // Clear out old notebooks & add  the new ones
5084                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5085                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
5086                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
5087                 }
5088
5089                 List<String> newNotebooks = new ArrayList<String>();
5090                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
5091                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5092                         for (int j=0; j<notebooks.size(); j++) {
5093                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5094                                         Notebook n = notebooks.get(j);
5095                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5096                                         j=notebooks.size();
5097                                         newNotebooks.add(n.getGuid());
5098                                 }
5099                         }
5100                 }
5101
5102                 // Clear out old tags & add new ones
5103                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5104                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5105                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5106                 }
5107
5108                 List<String> newTags = new ArrayList<String>();
5109                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5110                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5111                         for (int j=0; j<tags.size(); j++) {
5112                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5113                                         Tag t = tags.get(j);
5114                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5115                                         newTags.add(t.getGuid());
5116                                         j=tags.size();
5117                                 }
5118                         }
5119                 }
5120
5121                 // Clear out old tags & add new ones
5122                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5123                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5124                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5125                 }
5126
5127                 List<String> newLinked = new ArrayList<String>();
5128                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5129                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5130                         for (int j=0; j<linkedNotebooks.size(); j++) {
5131                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5132                                         LinkedNotebook t = linkedNotebooks.get(j);
5133                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5134                                         newLinked.add(t.getGuid());
5135                                         j=linkedNotebooks.size();
5136                                 }
5137                         }
5138                 }
5139
5140                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5141                 waitCursor(false);
5142                 refreshLists();
5143     }
5144
5145
5146         //**********************************************************
5147         //**********************************************************
5148         //* XML Modifying methods
5149         //**********************************************************
5150         //**********************************************************
5151         // An error has happended fetching a resource.  let the user know
5152         private void resourceErrorMessage() {
5153                 if (inkNote)
5154                         return;
5155                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5156                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5157                 "In a perfect world this wouldn't happen, but it has.\n" +
5158                 "It is embarasing when a program like me, designed to save all your\n"+
5159                 "precious data, has a problem finding data.\n\n" +
5160                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5161                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5162                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5163                 "this note on the Evernote servers.  Sorry."+
5164                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5165                 inkNote = true;
5166                 browserWindow.setReadOnly(true);
5167         }
5168
5169
5170
5171
5172         //**********************************************************
5173         //**********************************************************
5174         //* Timer functions
5175         //**********************************************************
5176         //**********************************************************
5177         // We should now do a sync with Evernote
5178         private void syncTimer() {
5179                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5180                 syncRunner.syncNeeded = true;
5181                 syncRunner.disableUploads = Global.disableUploads;
5182                 syncStart();
5183                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5184         }
5185         private void syncStart() {
5186                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5187                 saveNote();
5188                 if (!syncRunning && Global.isConnected) {
5189                         syncRunner.setConnected(true);
5190                         syncRunner.setKeepRunning(Global.keepRunning);
5191                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5192
5193                         if (syncThreadsReady > 0) {
5194                                 thumbnailRunner.interrupt = true;
5195                                 saveNoteIndexWidth();
5196                                 saveNoteColumnPositions();
5197                                 if (syncRunner.addWork("SYNC")) {
5198                                         syncRunning = true;
5199                                         syncRunner.syncNeeded = true;
5200                                         syncThreadsReady--;
5201                                 }
5202                         }
5203                 }
5204                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5205         }
5206         @SuppressWarnings("unused")
5207         private void syncThreadComplete(Boolean refreshNeeded) {
5208                 setMessage(tr("Finalizing Synchronization"));
5209                 syncThreadsReady++;
5210                 syncRunning = false;
5211                 syncRunner.syncNeeded = false;
5212                 synchronizeAnimationTimer.stop();
5213                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5214                 saveNote();
5215                 if (currentNote == null) {
5216                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5217                 }
5218                 listManager.setUnsynchronizedNotes(conn.getNoteTable().getUnsynchronizedGUIDs());
5219                 noteIndexUpdated(false);
5220                 noteTableView.selectionModel().blockSignals(true);
5221                 scrollToGuid(currentNoteGuid);
5222                 noteTableView.selectionModel().blockSignals(false);
5223                 refreshEvernoteNote(false);
5224                 scrollToGuid(currentNoteGuid);
5225                 waitCursor(false);
5226                 if (!syncRunner.error)
5227                         setMessage(tr("Synchronization Complete"));
5228                 else
5229                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5230                 logger.log(logger.MEDIUM, "Sync complete.");
5231         }
5232         public void saveUploadAmount(long t) {
5233                 Global.saveUploadAmount(t);
5234         }
5235         public void saveUserInformation(User user) {
5236                 Global.saveUserInformation(user);
5237         }
5238         public void saveEvernoteUpdateCount(int i) {
5239                 Global.saveEvernoteUpdateCount(i);
5240         }
5241         public void refreshLists() {
5242                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5243                 updateQuotaBar();
5244                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5245                 tagIndexUpdated(true);
5246                 notebookIndexUpdated();
5247                 savedSearchIndexUpdated();
5248                 listManager.loadNotesIndex();
5249
5250                 noteTableView.selectionModel().blockSignals(true);
5251         noteIndexUpdated(true);
5252                 noteTableView.selectionModel().blockSignals(false);
5253                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5254         }
5255
5256
5257         @SuppressWarnings("unused")
5258         private void authTimer() {
5259         Calendar cal = Calendar.getInstance();
5260
5261         // If we are not connected let's get out of here
5262         if (!Global.isConnected)
5263                 return;
5264
5265                 // If this is the first time through, then we need to set this
5266  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5267 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5268
5269 //              long now = new Date().getTime();
5270 //              if (now > Global.authRefreshTime && Global.isConnected) {
5271                         syncRunner.authRefreshNeeded = true;
5272                         syncStart();
5273 //              }
5274         }
5275         @SuppressWarnings("unused")
5276         private void authRefreshComplete(boolean goodSync) {
5277                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5278                 Global.isConnected = syncRunner.isConnected;
5279                 if (goodSync) {
5280 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5281                         authTimer.start(1000*60*15);
5282                         logger.log(logger.LOW, "Authentication token has been renewed");
5283 //                      setMessage("Authentication token has been renewed.");
5284                 } else {
5285                         authTimer.start(1000*60*5);
5286                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5287 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5288                 }
5289                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5290         }
5291
5292
5293         @SuppressWarnings("unused")
5294         private synchronized void indexTimer() {
5295                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5296                 if (syncRunning)
5297                         return;
5298                 if (!indexDisabled && indexRunner.idle) {
5299                         thumbnailRunner.interrupt = true;
5300                         indexRunner.addWork("SCAN");
5301                 }
5302                 logger.log(logger.EXTREME, "Leaving neverNote index timer");
5303         }
5304
5305         @SuppressWarnings("unused")
5306         private void indexStarted() {
5307                 setMessage(tr("Indexing notes"));
5308         }
5309         @SuppressWarnings("unused")
5310         private void indexComplete() {
5311                 setMessage(tr("Index complete"));
5312         }
5313         @SuppressWarnings("unused")
5314         private synchronized void toggleNoteIndexing() {
5315                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5316                 indexDisabled = !indexDisabled;
5317                 if (!indexDisabled)
5318                         setMessage(tr("Indexing is now enabled."));
5319                 else
5320                         setMessage(tr("Indexing is now disabled."));
5321                 menuBar.disableIndexing.setChecked(indexDisabled);
5322         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5323     }
5324
5325         @SuppressWarnings("unused")
5326         private void threadMonitorCheck() {
5327                 int MAX=3;
5328
5329
5330                 boolean alive;
5331                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5332                 if (!alive) {
5333                         tagDeadCount++;
5334                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5335                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the tag counter thread has died.  I recommend "+
5336                                 "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5337                                 disableTagThreadCheck = true;
5338                         }
5339                 } else
5340                         tagDeadCount=0;
5341
5342                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5343                 if (!alive) {
5344                         notebookThreadDeadCount++;
5345                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5346                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5347                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5348                                 disableNotebookThreadCheck=true;
5349                         }
5350                 } else
5351                         notebookThreadDeadCount=0;
5352
5353                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5354                 if (!alive) {
5355                         trashDeadCount++;
5356                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5357                                 QMessageBox.information(this, tr("A thread his died."), ("It appears as the trash counter thread has died.  I recommend "+
5358                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5359                                 disableTrashThreadCheck = true;
5360                         }
5361                 } else
5362                         trashDeadCount = 0;
5363
5364                 alive = listManager.threadCheck(Global.saveThreadId);
5365                 if (!alive) {
5366                         saveThreadDeadCount++;
5367                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5368                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the note saver thread has died.  I recommend "+
5369                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5370                                 disableSaveThreadCheck = true;
5371                         }
5372                 } else
5373                         saveThreadDeadCount=0;
5374
5375                 if (!syncThread.isAlive()) {
5376                         syncThreadDeadCount++;
5377                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5378                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the synchronization thread has died.  I recommend "+
5379                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5380                                 disableSyncThreadCheck = true;
5381                         }
5382                 } else
5383                         syncThreadDeadCount=0;
5384
5385                 if (!indexThread.isAlive()) {
5386                         indexThreadDeadCount++;
5387                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5388                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the index thread has died.  I recommend "+
5389                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5390                                 disableIndexThreadCheck = true;
5391                         }
5392                 } else
5393                         indexThreadDeadCount=0;
5394
5395
5396         }
5397
5398         private void thumbnailTimer() {
5399                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5400                         thumbnailRunner.addWork("SCAN");
5401                 }
5402         }
5403
5404         //**************************************************
5405         //* Backup & Restore
5406         //**************************************************
5407         @SuppressWarnings("unused")
5408         private void databaseBackup() {
5409                 QFileDialog fd = new QFileDialog(this);
5410                 fd.setFileMode(FileMode.AnyFile);
5411                 fd.setConfirmOverwrite(true);
5412                 fd.setWindowTitle(tr("Backup Database"));
5413                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5414                 fd.setAcceptMode(AcceptMode.AcceptSave);
5415                 if (saveLastPath == null || saveLastPath.equals(""))
5416                         fd.setDirectory(System.getProperty("user.home"));
5417                 else
5418                         fd.setDirectory(saveLastPath);
5419                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5420                         return;
5421                 }
5422
5423
5424         waitCursor(true);
5425         saveLastPath = fd.selectedFiles().get(0);
5426         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5427         setMessage(tr("Backing up database"));
5428         saveNote();
5429 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5430
5431         ExportData noteWriter = new ExportData(conn, true);
5432         String fileName = fd.selectedFiles().get(0);
5433
5434         if (!fileName.endsWith(".nnex"))
5435                 fileName = fileName +".nnex";
5436         noteWriter.exportData(fileName);
5437         setMessage(tr("Database backup completed."));
5438
5439
5440         waitCursor(false);
5441         }
5442         @SuppressWarnings("unused")
5443         private void databaseRestore() {
5444                 if (QMessageBox.question(this, tr("Confirmation"),
5445                                 tr("This is used to restore a database from backups.\n" +
5446                                 "It is HIGHLY recommened that this only be used to populate\n" +
5447                                 "an empty database.  Restoring into a database that\n already has data" +
5448                                 " can cause problems.\n\nAre you sure you want to continue?"),
5449                                 QMessageBox.StandardButton.Yes,
5450                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5451                                         return;
5452                                 }
5453
5454
5455                 QFileDialog fd = new QFileDialog(this);
5456                 fd.setFileMode(FileMode.ExistingFile);
5457                 fd.setConfirmOverwrite(true);
5458                 fd.setWindowTitle(tr("Restore Database"));
5459                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5460                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5461                 if (saveLastPath == null || saveLastPath.equals(""))
5462                         fd.setDirectory(System.getProperty("user.home"));
5463                 else
5464                         fd.setDirectory(saveLastPath);
5465                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5466                         return;
5467                 }
5468
5469
5470                 waitCursor(true);
5471         saveLastPath = fd.selectedFiles().get(0);
5472         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5473
5474                 setMessage(tr("Restoring database"));
5475         ImportData noteReader = new ImportData(conn, true);
5476         noteReader.importData(fd.selectedFiles().get(0));
5477
5478         if (noteReader.lastError != 0) {
5479                 setMessage(noteReader.getErrorMessage());
5480                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5481                 waitCursor(false);
5482                 return;
5483         }
5484
5485         listManager.loadNoteTitleColors();
5486         refreshLists();
5487         refreshEvernoteNote(true);
5488         setMessage(tr("Database has been restored."));
5489         waitCursor(false);
5490         }
5491         @SuppressWarnings("unused")
5492         private void exportNotes() {
5493                 QFileDialog fd = new QFileDialog(this);
5494                 fd.setFileMode(FileMode.AnyFile);
5495                 fd.setConfirmOverwrite(true);
5496                 fd.setWindowTitle(tr("Backup Database"));
5497                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5498                 fd.setAcceptMode(AcceptMode.AcceptSave);
5499                 fd.setDirectory(System.getProperty("user.home"));
5500                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5501                         return;
5502                 }
5503
5504
5505         waitCursor(true);
5506         setMessage(tr("Exporting Notes"));
5507         saveNote();
5508
5509                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5510                         selectedNoteGUIDs.add(currentNoteGuid);
5511
5512         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5513         String fileName = fd.selectedFiles().get(0);
5514
5515         if (!fileName.endsWith(".nnex"))
5516                 fileName = fileName +".nnex";
5517         noteWriter.exportData(fileName);
5518         setMessage(tr("Export completed."));
5519
5520
5521         waitCursor(false);
5522
5523         }
5524         @SuppressWarnings("unused")
5525         private void importNotes() {
5526                 QFileDialog fd = new QFileDialog(this);
5527                 fd.setFileMode(FileMode.ExistingFile);
5528                 fd.setConfirmOverwrite(true);
5529                 fd.setWindowTitle(tr("Import Notes"));
5530                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5531                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5532                 if (saveLastPath == null || saveLastPath.equals(""))
5533                         fd.setDirectory(System.getProperty("user.home"));
5534                 else
5535                         fd.setDirectory(saveLastPath);
5536                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5537                         return;
5538                 }
5539
5540
5541         waitCursor(true);
5542         setMessage("Importing Notes");
5543         saveNote();
5544
5545                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5546                         selectedNoteGUIDs.add(currentNoteGuid);
5547
5548         ImportData noteReader = new ImportData(conn, false);
5549         String fileName = fd.selectedFiles().get(0);
5550 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5551
5552         if (!fileName.endsWith(".nnex"))
5553                 fileName = fileName +".nnex";
5554         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5555                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5556         else
5557                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5558
5559         noteReader.importData(fileName);
5560
5561         if (noteReader.lastError != 0) {
5562                 setMessage(noteReader.getErrorMessage());
5563                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5564                 waitCursor(false);
5565                 return;
5566         }
5567
5568         listManager.loadNoteTitleColors();
5569         refreshLists();
5570         refreshEvernoteNote(false);
5571         setMessage(tr("Notes have been imported."));
5572         waitCursor(false);
5573
5574         setMessage("Import completed.");
5575
5576
5577         waitCursor(false);
5578
5579         }
5580
5581         //**************************************************
5582         //* Duplicate a note
5583         //**************************************************
5584         @SuppressWarnings("unused")
5585         private void duplicateNote() {
5586                 saveNote();
5587                 duplicateNote(currentNoteGuid);
5588         }
5589
5590
5591
5592         //**************************************************
5593         //* Folder Imports
5594         //**************************************************
5595         public void setupFolderImports() {
5596                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
5597
5598                 if (importKeepWatcher == null)
5599                         importKeepWatcher = new QFileSystemWatcher();
5600                 if (importDeleteWatcher == null) {
5601                         importDeleteWatcher = new QFileSystemWatcher();
5602                         for (int i=0; i<records.size(); i++) {
5603                                 if (!records.get(i).keep)
5604                                         folderImportDelete(records.get(i).folder);
5605                         }
5606                 }
5607
5608
5609
5610 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
5611                 for (int i=0; i<records.size(); i++) {
5612                         if (records.get(i).keep)
5613                                 importKeepWatcher.addPath(records.get(i).folder);
5614                         else
5615                                 importDeleteWatcher.addPath(records.get(i).folder);
5616                 }
5617
5618                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
5619                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
5620
5621                 // Look at the files already there so we don't import them again if a new file is created
5622                 if (importedFiles == null) {
5623                         importedFiles = new ArrayList<String>();
5624                         for (int j=0; j<records.size(); j++) {
5625                                 QDir dir = new QDir(records.get(j).folder);
5626                                 List<QFileInfo> list = dir.entryInfoList();
5627                                 for (int k=0; k<list.size(); k++) {
5628                                         if (list.get(k).isFile())
5629                                                 importedFiles.add(list.get(k).absoluteFilePath());
5630                                 }
5631                         }
5632                 }
5633         }
5634         public void folderImport() {
5635                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
5636                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
5637                 dialog.exec();
5638                 if (!dialog.okClicked())
5639                         return;
5640
5641                 // We have some sort of update.
5642                 if (importKeepWatcher.directories().size() > 0)
5643                         importKeepWatcher.removePaths(importKeepWatcher.directories());
5644                 if (importDeleteWatcher.directories().size() > 0)
5645                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
5646
5647                 conn.getWatchFolderTable().expungeAll();
5648                 // Start building from the table
5649                 for (int i=0; i<dialog.table.rowCount(); i++) {
5650                         QTableWidgetItem item = dialog.table.item(i, 0);
5651                         String dir = item.text();
5652                         item = dialog.table.item(i, 1);
5653                         String notebook = item.text();
5654                         item = dialog.table.item(i, 2);
5655                         boolean keep;
5656                         if (item.text().equalsIgnoreCase("Keep"))
5657                                 keep = true;
5658                         else
5659                                 keep = false;
5660
5661                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
5662                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
5663                 }
5664                 setupFolderImports();
5665         }
5666
5667         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
5668
5669                 String whichOS = System.getProperty("os.name");
5670                 if (whichOS.contains("Windows"))
5671                         dirName = dirName.replace('/','\\');
5672
5673                 FileImporter importer = new FileImporter(logger, conn);
5674
5675                 QDir dir = new QDir(dirName);
5676                 List<QFileInfo> list = dir.entryInfoList();
5677                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
5678
5679                 for (int i=0; i<list.size(); i++){
5680
5681                         boolean redundant = false;
5682                         // Check if we've already imported this one or if it existed before
5683                         for (int j=0; j<importedFiles.size(); j++) {
5684                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
5685                                         redundant = true;
5686                         }
5687
5688                         if (!redundant) {
5689                                 importer.setFileInfo(list.get(i));
5690                                 importer.setFileName(list.get(i).absoluteFilePath());
5691
5692
5693                                 if (list.get(i).isFile() && importer.isValidType()) {
5694
5695                                         if (!importer.importFile()) {
5696                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
5697                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5698                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
5699                                                 return;
5700                                         }
5701
5702                                         Note newNote = importer.getNote();
5703                                         newNote.setNotebookGuid(notebook);
5704                                         newNote.setTitle(dir.at(i));
5705                                         listManager.addNote(newNote);
5706                                         conn.getNoteTable().addNote(newNote, true);
5707                                         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
5708                                         noteTableView.insertRow(newNote, true, -1);
5709                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
5710                                         listManager.countNotebookResults(listManager.getNoteIndex());
5711                                         importedFiles.add(list.get(i).absoluteFilePath());
5712                                 }
5713                         }
5714                 }
5715
5716
5717         }
5718
5719         public void folderImportDelete(String dirName) {
5720
5721                 String whichOS = System.getProperty("os.name");
5722                 if (whichOS.contains("Windows"))
5723                         dirName = dirName.replace('/','\\');
5724
5725                 FileImporter importer = new FileImporter(logger, conn);
5726                 QDir dir = new QDir(dirName);
5727                 List<QFileInfo> list = dir.entryInfoList();
5728                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
5729
5730                 for (int i=0; i<list.size(); i++){
5731                         importer.setFileInfo(list.get(i));
5732                         importer.setFileName(list.get(i).absoluteFilePath());
5733
5734                         if (list.get(i).isFile() && importer.isValidType()) {
5735
5736                                 if (!importer.importFile()) {
5737                                         // If we can't get to the file, it is probably locked.  We'll try again later.
5738                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5739                                         importFilesKeep.add(list.get(i).absoluteFilePath());
5740                                         return;
5741                                 }
5742
5743                                 Note newNote = importer.getNote();
5744                                 newNote.setNotebookGuid(notebook);
5745                                 newNote.setTitle(dir.at(i));
5746                                 listManager.addNote(newNote);
5747                                 conn.getNoteTable().addNote(newNote, true);
5748                                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
5749                                 noteTableView.insertRow(newNote, true, -1);
5750                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
5751                                 listManager.countNotebookResults(listManager.getNoteIndex());
5752                                 dir.remove(dir.at(i));
5753                         }
5754                 }
5755         }
5756
5757
5758         //**************************************************
5759         //* External events
5760         //**************************************************
5761         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
5762                 logger.log(logger.HIGH, "Entering exernalFileEdited");
5763
5764                 // Strip URL prefix and base dir path
5765                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
5766                 String name = fileName.replace(dPath, "");
5767                 int pos = name.lastIndexOf('.');
5768                 String guid = name;
5769                 if (pos > -1) {
5770                         guid = guid.substring(0,pos);
5771                 }
5772                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
5773                 if (pos > -1) {
5774                         guid = name.substring(0, pos);
5775                 }
5776
5777                 QFile file = new QFile(fileName);
5778         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
5779                 // If we can't get to the file, it is probably locked.  We'll try again later.
5780                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5781                 externalFiles.add(fileName);
5782                 return;
5783                 }
5784                 QByteArray binData = file.readAll();
5785         file.close();
5786         if (binData.size() == 0) {
5787                 // If we can't get to the file, it is probably locked.  We'll try again later.
5788                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5789                 externalFiles.add(fileName);
5790                 return;
5791         }
5792
5793         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
5794         if (r==null)
5795                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
5796         if (r == null || r.getData() == null || r.getData().getBody() == null)
5797                 return;
5798         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
5799         MessageDigest md = MessageDigest.getInstance("MD5");
5800                 md.update(binData.toByteArray());
5801                 byte[] hash = md.digest();
5802         String newHash = Global.byteArrayToHexString(hash);
5803         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
5804                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
5805         }
5806         if (externalWindows.containsKey(r.getNoteGuid())) {
5807                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
5808                                 r.getGuid(), oldHash, newHash);
5809         }
5810         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
5811         Data data = r.getData();
5812         data.setBody(binData.toByteArray());
5813         data.setBodyHash(hash);
5814         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
5815         r.setData(data);
5816         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
5817
5818         if (r.getNoteGuid().equals(currentNoteGuid)) {
5819                         QWebSettings.setMaximumPagesInCache(0);
5820                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
5821                         refreshEvernoteNote(true);
5822                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
5823         }
5824
5825         if (externalWindows.containsKey(r.getNoteGuid())) {
5826                 QWebSettings.setMaximumPagesInCache(0);
5827                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
5828                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
5829
5830         }
5831
5832                 logger.log(logger.HIGH, "Exiting externalFielEdited");
5833         }
5834         // This is a timer event that tries to save any external files that were edited.  This
5835         // is only needed if we couldn't save a file earlier.
5836         public void externalFileEditedSaver() {
5837                 for (int i=externalFiles.size()-1; i>=0; i--) {
5838                         try {
5839                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
5840                                 externalFileEdited(externalFiles.get(i));
5841                                 externalFiles.remove(i);
5842                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
5843                 }
5844                 for (int i=0; i<importFilesKeep.size(); i++) {
5845                         try {
5846                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
5847                                 folderImportKeep(importFilesKeep.get(i));
5848                                 importFilesKeep.remove(i);
5849                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
5850                 }
5851                 for (int i=0; i<importFilesDelete.size(); i++) {
5852                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
5853                         folderImportDelete(importFilesDelete.get(i));
5854                         importFilesDelete.remove(i);
5855                 }
5856         }
5857
5858
5859
5860
5861         // If an attachment on the current note was edited, we need to update the current notes's hash
5862         // Update a note content's hash.  This happens if a resource is edited outside of NN
5863         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
5864                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
5865                 int endPos;
5866                 for (;position>-1;) {
5867                         endPos = browser.getContent().indexOf(">", position+1);
5868                         String oldSegment = browser.getContent().substring(position,endPos);
5869                         int hashPos = oldSegment.indexOf("hash=\"");
5870                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
5871                         String hash = oldSegment.substring(hashPos+6, hashEnd);
5872                         if (hash.equalsIgnoreCase(oldHash)) {
5873                                 String newSegment = oldSegment.replace(oldHash, newHash);
5874                                 String content = browser.getContent().substring(0,position) +
5875                                                  newSegment +
5876                                                  browser.getContent().substring(endPos);
5877                                 browser.getBrowser().setContent(new QByteArray(content));;
5878                         }
5879
5880                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
5881                 }
5882         }
5883
5884
5885         //*************************************************
5886         //* Minimize to tray
5887         //*************************************************
5888         @Override
5889         public void changeEvent(QEvent e) {
5890                 if (e.type() == QEvent.Type.WindowStateChange) {
5891                         if (isMinimized() && Global.showTrayIcon()) {
5892                                 e.accept();
5893                                 QTimer.singleShot(10, this, "hide()");
5894                                 return;
5895                         }
5896                         if (isMaximized())
5897                                 windowMaximized = true;
5898                         else
5899                                 windowMaximized = false;
5900                 }
5901         }
5902
5903         //*************************************************
5904         //* Check database userid & passwords
5905         //*************************************************
5906         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
5907                         Connection connection;
5908
5909                         try {
5910                                 Class.forName("org.h2.Driver");
5911                         } catch (ClassNotFoundException e1) {
5912                                 e1.printStackTrace();
5913                                 System.exit(16);
5914                         }
5915
5916                         try {
5917                                 String passwordString = null;
5918                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
5919                                         passwordString = userPassword;
5920                                 else
5921                                         passwordString = cypherPassword+" "+userPassword;
5922                                 connection = DriverManager.getConnection(url,userid,passwordString);
5923                         } catch (SQLException e) {
5924                                 return false;
5925                         }
5926                         try {
5927                                 connection.close();
5928                         } catch (SQLException e) {
5929                                 e.printStackTrace();
5930                         }
5931                         return true;
5932         }
5933
5934 }